A good mother is better than a good teacher
Chapter 39 Self-protection to ensure your safety
Chapter 39 Self-protection to ensure your safety (2)
Kidnapping at the school gate
In the morning, Weiwei's grandmother received a call from the head teacher saying that Weiwei did not go to school, but Weiwei's grandmother watched her grandson enter the school in the morning.Where did the child go?This worried Weiwei's family.
At noon, the family was looking for a child everywhere, when suddenly Weiwei's mother's phone rang, and a man's voice said, "Do you want your child? Deposit 20 yuan to the account of ×× within two days When Weiwei's mother heard about it, she knew that the child had been kidnapped.But isn't the child sent to school by grandma?How could he be kidnapped?Where was the child kidnapped?
Weiwei's family immediately called the police.After receiving the report, the police launched an investigation and arrested the suspect within a day.The suspect Wang explained that after Weiwei's grandmother sent Weiwei into the school gate and left that morning, Wang, who was hiding outside the school gate, immediately came out and called Weiwei who was about to go to the teaching building.
Wang lied to him and said, "Weiwei, I just came from your house. Your father is sick, and your family asked me to pick you up. Your grandma doesn't know yet."
Weiwei didn't think much, and followed him out of the school gate.As soon as Weiwei left the school, he was forced into a van by Wang.Wang took Weiwei to a bungalow outside the town where he lived, and then called Weiwei's mother to blackmail him.
mother heart words
If on campus, someone tells you that someone in your family is sick and asks you to go with him, what should you do?
1. Be sure not to go with him, you can say: "OK, I'll go to the classroom to get something." To get rid of him.
2. If you still can't get rid of him, call for help loudly to attract the attention of teachers and classmates.
Red lights are short but life is long
"School is over!" Xiaolong invited a few good friends to go home together.
It was time to cross the street, and everyone was there waiting patiently for the light to turn green.
Xiaolong and Xiaoyong couldn't wait any longer, they put their shoulders together and looked around, there was no car, let's go!The two started walking across the road.
At this moment, a big truck gallops over!
Xiaoqiang anxiously shouted to them: "Be careful!"
The truck driver slammed on the brakes, and the two of them stopped abruptly.How dangerous, the truck is only one step away from their bodies!The driver uncle yelled angrily: "Which school? Why did you cross the road like this? Did you see the red light?"
The green light came on.Xiaoqiang ran forward and kept apologizing to the uncle driver: "I'm sorry, uncle. We must pay attention next time."
Xiaolong and Xiaoyong stood where they were, feeling ashamed and frightened, unable to speak a word.
The driver uncle said: "Little friend, this is not a joke, don't do it next time!"
mother heart words
Red light is short, life is long!Compared with our long life, what is the short few minutes of waiting for the red light?
So when crossing the road, what should we pay attention to?
1. When walking on the road, you should walk on the sidewalk; on a road without a sidewalk, you should walk on the right side of the road.
2. When going out together, do not chase, fight, or play with each other; concentrate on walking, pay attention to the surrounding situation, and do not look around, read books or newspapers while walking, or do other things.
3. Avoid motor vehicles, do not compete with motor vehicles.
4. Cross the road and take the pedestrian crossing, and wait until the green light is on before crossing.
5. In foggy, rainy and snowy days, it is best to wear brightly colored clothes, so that motor vehicle drivers can find the target as soon as possible and take safety measures in advance.
Disinfectant that doesn't help
Wang Zhiyong has just entered the seventh grade this year, and he has already grown into a big man of 1.7 meters.Wang Zhiyong is diligent and sensible. Every Sunday morning, he rushes to clean the room so that his father and mother can have a good rest.
It was Sunday again, and Wang Zhiyong got up very early.After washing up, he took a bottle of 84 disinfectant and a bottle of toilet cleaner to clean the toilet in the bathroom.This was a good thing, but the restless disinfectant did not help.
It turned out that Wang Zhiyong used too much force in the process of rinsing, and the aroused disinfectant splashed into his eyes. Wang Zhiyong suddenly felt burning pain in his eyes, and immediately cried out.
Wang Zhiyong's parents rushed over when they heard the sound. Seeing that Wang Zhiyong covered his eyes with his hands and the disinfectant was all over the floor, they immediately understood that the disinfectant must have gotten into their son's eyes.They were very calm, and immediately let Wang Zhiyong lie on the sofa, with his head resting on the armrest of the sofa.Father turned Wang Zhiyong's face to the outside, brought a washbasin, and put it on the ground.Wang Zhiyong's mother brought a mineral water bottle and filled it with tap water.His father supported Wang Zhiyong's face with one hand, and gently opened his eyelids with the other.While washing Wang Zhiyong's eyes with tap water, his mother comforted him: "Don't be afraid, just wash it off."
After washing like this for more than 10 minutes, the pain in Wang Zhiyong's eyes disappeared.
mother heart words
Are you as diligent and sensible as Wang Zhiyong, always wanting to help your parents with housework?If you accidentally let some corrosive chemicals, such as acid, alkali, disinfectant, etc., get into your eyes during labor, do you know what to do?
1. It must be rinsed with water immediately.
2. Washing method: tilt the head of the patient, keep the injured eye downward, and keep the eye open.If the patient's eyes are closed tightly due to pain, the person next to him must open the patient's eyelids.
3. The washing time should not be less than 10 minutes.If the injury is serious, it should be sent to the hospital immediately after washing.
silent gas leak
Gao Xiang, a high school student in Yinchuan City, suffered from congenital neurological deafness, but he saved the lives of his whole family.
In February 2006, Gao Xiang and his father visited his grandparents and stayed there every night.Gao Xiang, who is used to reading at night, deliberately opened the window of the hut in order to keep his mind clear.At about 2 o'clock at night, Gao Xiang wanted to go to the bathroom and rest.When he walked through the living room, he found his father lying on the sofa in the living room with a nosebleed.Gao Xiang was startled, and rushed over to wake up his father.But no matter how he called and shook, Dad didn't respond at all.He hurried into the back room, trying to call his grandparents who were sleeping in the back room for help.But as soon as Gao Xiang entered the back room, he smelled a strong smell of gas.Grandpa and grandma are also unconscious.
Faced with this scene, Gao Xiang did not panic.He remembered the emergency self-help knowledge he had learned in class.He hurriedly found a piece of cloth to cover his nose and mouth, and rushed into the kitchen, only to see that the whole stove was dripping wet, and there was a kettle on the stove.Gao Xiang quickly closed the valve of the liquefied gas tank, and then opened the door and window.Because there was gas left at the scene, he was worried that making calls might cause an explosion or fire, so he picked up his father's mobile phone and ran outside to call 120.Because I am not familiar with the geographical location of my grandmother's house, I only mentioned the general location.After putting down the phone, Gao Xiang became more and more worried, so he called his uncle again.Because Gao Xiang didn't give a clear address on the emergency number, the 120 emergency center called his home according to the phone number registered on the computer. Because Gao Xiang couldn't hear the phone ringing, no one answered the phone for a long time.The emergency center felt that the situation was critical, and was about to call 114 for help. When they were looking for the exact location of the emergency call, Uncle Gao Xiang called.
Gao Xiang's family was immediately sent to the hospital for emergency treatment.Gao Xiang, who was the least poisoned, quickly recovered. At around 2 am the next day, Gao Xiang's father finally woke up, and Gao Xiang's grandparents were pulled back from the death line.
mother heart words
What a thrilling scene!If one day you find that your relatives or friends have gas poisoning, do you know what to do?
1. Immediately turn off the gas valve, and open doors and windows for ventilation.
2. Call 120 for emergency services and wait for the doctor to arrive (it is best not to be indoors when calling).
3. Ask neighbors for help, move the patient to a place with good ventilation and fresh air, and keep warm.
4. Loosen the button of the patient's clothes, remove the secretions from the mouth and nose, and keep the airway unobstructed.
5. When not using gas, close the main valve and check frequently for gas leaks.
6. When using gas for cooking and boiling water, someone must take care of it.
Rainy Night's "Death Call"
In August 2005, a middle school student in Shijiazhuang was struck by lightning and died while answering the phone at home.
The unfortunate middle school student named Zhou Jie was alone at home at the time.It was about 8:30 in the evening. Zhou Jie finished his homework, turned on the TV, and waited for his parents while watching TV.Not long ago, his parents called and said that they were going to see his grandfather who was sick and hospitalized after get off work, and asked Zhou Jie to cook for himself.Zhou Jie didn't want to do it, so he just made instant noodles.At this moment, there was a sudden burst of lightning and thunder in the sky.Zhou Jie immediately turned off the TV, unplugged the antenna, and came to the window.I saw the sky was pitch black, only the flashes of lightning, like snakes in the water, nimbly burrowed in the air, rushing in front of you unexpectedly.The rumbling thunder seemed to be cheering, and it kept roaring behind the dark clouds.Soon, big raindrops fell, falling more and more urgently, connecting into threads and weaving into cloth.
Zhou Jie watched the rain for a while, and was about to close the window.But he stopped again.He thought: These days are too sweltering, and it is rare to be refreshing on rainy days.As a result, he not only did not close the window, but opened it wider.
The rain was getting heavier and heavier, and lightning bolts streaked across the sky, as if they were about to get into the house.Zhou Jie was bored, so he took a book and went to the living room, reclining on the sofa, reading a book while waiting for his parents.
It's almost 9 o'clock.Mom and Dad haven't come back yet.Zhou Jie was a little worried about his parents, so he stood up without realizing it, and paced back and forth in the room.Just then, the phone rang.
"Could it be Mom and Dad calling?" Zhou Jie picked up the phone.A dazzling light flashed, and Zhou Jie fell to the ground.
When Zhou Jie's parents came home, Zhou Jie had no heartbeat or breathing.
mother heart words
During lightning weather, we need knowledge to keep ourselves and our loved ones safe, even indoors!
1. Thunder and lightning weather cannot stay on the roof of the building (roof).
2. Pay attention to close the doors and windows.
3. Lightning weather should not be close to the exposed metal objects of the building, such as water pipes, heating pipes, gas pipes, etc., and should be far away from the special lightning rod down-conductor.
4. Do not use electrical equipment without lightning protection facilities.
5. In the unfortunate event of a lightning strike, call the police for help in time, and at the same time provide artificial respiration and extracorporeal heart massage for the wounded or the fake dead.
The Invisible Killer at Home
March in Yangchun was originally a good season for the warmth of spring and flowers, but what Zhang Min felt was endless pain.
Zhang Min has an allergic constitution. In order to avoid pollen, catkins and dust in spring, she tries to minimize the number of times she goes out.When she had to go out, she put on a mask and a gauze, like a person in a cover.Even so, Zhang Min often coughs and sometimes wheezes.
Zhang Min had a bad cough these days, so she had to ask for leave for a week.After Mom and Dad went to work, Zhang Min was left alone at home.After Zhang Min finished her homework, she was bored, so she watched TV, surfed the Internet, and listened to music.A week passed quickly. Unexpectedly, Zhang Min's cough not only didn't go away, but her symptoms worsened: she often suffered from insomnia at night, often felt chest tightness, kept coughing and wheezing, her breathing became more and more difficult, and her eyes kept weeping.
Mom took Zhang Min to the hospital, and the doctor said that Zhang Min had allergic asthma.Zhang Min's mother told the doctor that Zhang Min had an allergic constitution and had been resting at home for a week in order to avoid allergens.My mother asked strangely: "Why do you still have allergic asthma?"
The doctor told Zhang Min and her mother that the electromagnetic radiation at home was the main cause of Zhang Min's asthma attack.In Zhang Min's small bedroom, which is less than 12 square meters, there are computers, TVs, stereos and other electrical appliances piled up. These electrical appliances continuously release electromagnetic waves, interfering with human body functions.For people with allergic constitution, it is more likely to cause various diseases, and its harm is greater.
After finding out the reason, Zhang Min followed the doctor's advice and adjusted the electrical appliances in his bedroom.Although I am not used to it, health is still important after all!
mother heart words
The "electrification" of urban homes exposes people to electromagnetic radiation.In the face of electromagnetic radiation, we have nowhere to hide.Will you protect yourself against these "invisible killers"?
1. Try to stay away from electromagnetic radiation sources.Generally, the distance is more than 1.5 meters.
2. To strengthen personal protection, use protective screens, radiation shields or protective goggles.
3. Household appliances should be placed reasonably and not concentrated.
4. Remember to turn off the power of electrical appliances that are not in use.
5. Eat more foods rich in vitamin A, vitamin C and protein, especially kelp.
6. Control the time and distance of watching TV and playing computer, especially children, pregnant women and the infirm.
7. Be sure to wash your face after touching electrical appliances.
Injury-prone chemistry experiment class
In the chemistry laboratory, the teacher is leading the students to do experiments.Everyone is doing the experiment quietly.Suddenly everyone heard Xie Feng yelling "Oops".Everyone looked up, and Xie Feng covered his eyes tightly with his hands and said, "The medicine splashed into the eyes, it hurts so much!" Everyone panicked when they heard that.The chemistry teacher immediately asked the monitor to invite the school doctor.After some treatment by the school doctor, Xie Feng's eyes were much better.
It wasn't just Xie Feng who was injured.In the chemistry class that day, the teacher asked the students to conduct experiments in groups.After Li Hui's group successfully completed the experiment, some students suggested that they try with a larger piece of sodium to see if the experimental phenomenon is more obvious.So Li Hui put a piece of sodium much larger than the teacher prescribed into the beaker.Everyone stood close to the beaker, waiting happily.As soon as the sodium was put into the water, the sodium melted into a small silvery white ball, and many bubbles were formed on the surface, and the ball swam around, bursting into sparks.Everyone was happy when they heard a "bang" explosion, and several people felt burning pain on their faces at the same time...
The one who shouldn't be injured the most is Sun Xugang.Sun Xugang's grades and behavior habits are very good, and he is a student that the teacher likes very much.There was a group experiment - the preparation and properties of hydrogen sulfide - Sun Xugang failed to complete it at home due to illness, so he asked the teacher to do the experiment again, and the teacher agreed.But the teacher couldn't accompany him to the laboratory because of something, so he gave him the key.Sun Xugang's experiment was very successful, but he forgot one important thing - exhaust gas treatment.Hydrogen sulfide is highly toxic.He smelled a little smell at first, and then felt headache and nausea. He thought it was caused by his unhealed cold, and he didn't care.When the teacher finished his work and rushed to the laboratory, Sun Xugang was already unconscious on the ground.After rescue, Sun Xugang finally woke up.
mother heart words
In the experimental class, we can not only appreciate the charm of science at close range, but also "play" science in the palm of our hands.However, there are many dangers hidden in wonderful scientific experiments, so please be careful when you are in the experimental class, and don't let yourself become a person who is easily injured in the experimental class.
1. It is easy to wear in the experimental class.
2. Strictly follow the operating procedures.
3. Use explosive materials safely and strictly abide by the experimental discipline.
4. When doing toxic gas experiments, be sure to install exhaust gas treatment devices.
5. If you are accidentally scratched by an instrument or glass in the laboratory, you should report to the teacher immediately. Do not wash with water, but wash the wound with hydrogen peroxide or boric acid water, or apply kaleidoscope oil.
6. If there is an accident, don't move around, and obey the teacher's instructions.
The health "killer" in the schoolbag
Early this morning, Li Ming washed his face, ate breakfast as usual, and prepared to take his father's car to school.But as soon as he sat down at the dining table, Li Ming felt dizzy and nauseated, his eyes were sore, and he couldn't eat.
Dad wondered: Xiao Ming has always been in good health, but in the past month, he often complained of sore eyes, dizziness and headaches.What the hell is going on here?Dad immediately took Li Ming to the hospital.After careful examination and careful questioning by the doctor, it was finally confirmed that the culprit was the correction fluid that Li Mingtian packed in his school bag tomorrow.
It turned out that Li Ming was a loyal "fan" of fashionable stationery, especially like correction fluid.Whenever he saw a classmate using a new brand of correction fluid, he always asked where it was sold, and then tried to buy it.
(End of this chapter)
Kidnapping at the school gate
In the morning, Weiwei's grandmother received a call from the head teacher saying that Weiwei did not go to school, but Weiwei's grandmother watched her grandson enter the school in the morning.Where did the child go?This worried Weiwei's family.
At noon, the family was looking for a child everywhere, when suddenly Weiwei's mother's phone rang, and a man's voice said, "Do you want your child? Deposit 20 yuan to the account of ×× within two days When Weiwei's mother heard about it, she knew that the child had been kidnapped.But isn't the child sent to school by grandma?How could he be kidnapped?Where was the child kidnapped?
Weiwei's family immediately called the police.After receiving the report, the police launched an investigation and arrested the suspect within a day.The suspect Wang explained that after Weiwei's grandmother sent Weiwei into the school gate and left that morning, Wang, who was hiding outside the school gate, immediately came out and called Weiwei who was about to go to the teaching building.
Wang lied to him and said, "Weiwei, I just came from your house. Your father is sick, and your family asked me to pick you up. Your grandma doesn't know yet."
Weiwei didn't think much, and followed him out of the school gate.As soon as Weiwei left the school, he was forced into a van by Wang.Wang took Weiwei to a bungalow outside the town where he lived, and then called Weiwei's mother to blackmail him.
mother heart words
If on campus, someone tells you that someone in your family is sick and asks you to go with him, what should you do?
1. Be sure not to go with him, you can say: "OK, I'll go to the classroom to get something." To get rid of him.
2. If you still can't get rid of him, call for help loudly to attract the attention of teachers and classmates.
Red lights are short but life is long
"School is over!" Xiaolong invited a few good friends to go home together.
It was time to cross the street, and everyone was there waiting patiently for the light to turn green.
Xiaolong and Xiaoyong couldn't wait any longer, they put their shoulders together and looked around, there was no car, let's go!The two started walking across the road.
At this moment, a big truck gallops over!
Xiaoqiang anxiously shouted to them: "Be careful!"
The truck driver slammed on the brakes, and the two of them stopped abruptly.How dangerous, the truck is only one step away from their bodies!The driver uncle yelled angrily: "Which school? Why did you cross the road like this? Did you see the red light?"
The green light came on.Xiaoqiang ran forward and kept apologizing to the uncle driver: "I'm sorry, uncle. We must pay attention next time."
Xiaolong and Xiaoyong stood where they were, feeling ashamed and frightened, unable to speak a word.
The driver uncle said: "Little friend, this is not a joke, don't do it next time!"
mother heart words
Red light is short, life is long!Compared with our long life, what is the short few minutes of waiting for the red light?
So when crossing the road, what should we pay attention to?
1. When walking on the road, you should walk on the sidewalk; on a road without a sidewalk, you should walk on the right side of the road.
2. When going out together, do not chase, fight, or play with each other; concentrate on walking, pay attention to the surrounding situation, and do not look around, read books or newspapers while walking, or do other things.
3. Avoid motor vehicles, do not compete with motor vehicles.
4. Cross the road and take the pedestrian crossing, and wait until the green light is on before crossing.
5. In foggy, rainy and snowy days, it is best to wear brightly colored clothes, so that motor vehicle drivers can find the target as soon as possible and take safety measures in advance.
Disinfectant that doesn't help
Wang Zhiyong has just entered the seventh grade this year, and he has already grown into a big man of 1.7 meters.Wang Zhiyong is diligent and sensible. Every Sunday morning, he rushes to clean the room so that his father and mother can have a good rest.
It was Sunday again, and Wang Zhiyong got up very early.After washing up, he took a bottle of 84 disinfectant and a bottle of toilet cleaner to clean the toilet in the bathroom.This was a good thing, but the restless disinfectant did not help.
It turned out that Wang Zhiyong used too much force in the process of rinsing, and the aroused disinfectant splashed into his eyes. Wang Zhiyong suddenly felt burning pain in his eyes, and immediately cried out.
Wang Zhiyong's parents rushed over when they heard the sound. Seeing that Wang Zhiyong covered his eyes with his hands and the disinfectant was all over the floor, they immediately understood that the disinfectant must have gotten into their son's eyes.They were very calm, and immediately let Wang Zhiyong lie on the sofa, with his head resting on the armrest of the sofa.Father turned Wang Zhiyong's face to the outside, brought a washbasin, and put it on the ground.Wang Zhiyong's mother brought a mineral water bottle and filled it with tap water.His father supported Wang Zhiyong's face with one hand, and gently opened his eyelids with the other.While washing Wang Zhiyong's eyes with tap water, his mother comforted him: "Don't be afraid, just wash it off."
After washing like this for more than 10 minutes, the pain in Wang Zhiyong's eyes disappeared.
mother heart words
Are you as diligent and sensible as Wang Zhiyong, always wanting to help your parents with housework?If you accidentally let some corrosive chemicals, such as acid, alkali, disinfectant, etc., get into your eyes during labor, do you know what to do?
1. It must be rinsed with water immediately.
2. Washing method: tilt the head of the patient, keep the injured eye downward, and keep the eye open.If the patient's eyes are closed tightly due to pain, the person next to him must open the patient's eyelids.
3. The washing time should not be less than 10 minutes.If the injury is serious, it should be sent to the hospital immediately after washing.
silent gas leak
Gao Xiang, a high school student in Yinchuan City, suffered from congenital neurological deafness, but he saved the lives of his whole family.
In February 2006, Gao Xiang and his father visited his grandparents and stayed there every night.Gao Xiang, who is used to reading at night, deliberately opened the window of the hut in order to keep his mind clear.At about 2 o'clock at night, Gao Xiang wanted to go to the bathroom and rest.When he walked through the living room, he found his father lying on the sofa in the living room with a nosebleed.Gao Xiang was startled, and rushed over to wake up his father.But no matter how he called and shook, Dad didn't respond at all.He hurried into the back room, trying to call his grandparents who were sleeping in the back room for help.But as soon as Gao Xiang entered the back room, he smelled a strong smell of gas.Grandpa and grandma are also unconscious.
Faced with this scene, Gao Xiang did not panic.He remembered the emergency self-help knowledge he had learned in class.He hurriedly found a piece of cloth to cover his nose and mouth, and rushed into the kitchen, only to see that the whole stove was dripping wet, and there was a kettle on the stove.Gao Xiang quickly closed the valve of the liquefied gas tank, and then opened the door and window.Because there was gas left at the scene, he was worried that making calls might cause an explosion or fire, so he picked up his father's mobile phone and ran outside to call 120.Because I am not familiar with the geographical location of my grandmother's house, I only mentioned the general location.After putting down the phone, Gao Xiang became more and more worried, so he called his uncle again.Because Gao Xiang didn't give a clear address on the emergency number, the 120 emergency center called his home according to the phone number registered on the computer. Because Gao Xiang couldn't hear the phone ringing, no one answered the phone for a long time.The emergency center felt that the situation was critical, and was about to call 114 for help. When they were looking for the exact location of the emergency call, Uncle Gao Xiang called.
Gao Xiang's family was immediately sent to the hospital for emergency treatment.Gao Xiang, who was the least poisoned, quickly recovered. At around 2 am the next day, Gao Xiang's father finally woke up, and Gao Xiang's grandparents were pulled back from the death line.
mother heart words
What a thrilling scene!If one day you find that your relatives or friends have gas poisoning, do you know what to do?
1. Immediately turn off the gas valve, and open doors and windows for ventilation.
2. Call 120 for emergency services and wait for the doctor to arrive (it is best not to be indoors when calling).
3. Ask neighbors for help, move the patient to a place with good ventilation and fresh air, and keep warm.
4. Loosen the button of the patient's clothes, remove the secretions from the mouth and nose, and keep the airway unobstructed.
5. When not using gas, close the main valve and check frequently for gas leaks.
6. When using gas for cooking and boiling water, someone must take care of it.
Rainy Night's "Death Call"
In August 2005, a middle school student in Shijiazhuang was struck by lightning and died while answering the phone at home.
The unfortunate middle school student named Zhou Jie was alone at home at the time.It was about 8:30 in the evening. Zhou Jie finished his homework, turned on the TV, and waited for his parents while watching TV.Not long ago, his parents called and said that they were going to see his grandfather who was sick and hospitalized after get off work, and asked Zhou Jie to cook for himself.Zhou Jie didn't want to do it, so he just made instant noodles.At this moment, there was a sudden burst of lightning and thunder in the sky.Zhou Jie immediately turned off the TV, unplugged the antenna, and came to the window.I saw the sky was pitch black, only the flashes of lightning, like snakes in the water, nimbly burrowed in the air, rushing in front of you unexpectedly.The rumbling thunder seemed to be cheering, and it kept roaring behind the dark clouds.Soon, big raindrops fell, falling more and more urgently, connecting into threads and weaving into cloth.
Zhou Jie watched the rain for a while, and was about to close the window.But he stopped again.He thought: These days are too sweltering, and it is rare to be refreshing on rainy days.As a result, he not only did not close the window, but opened it wider.
The rain was getting heavier and heavier, and lightning bolts streaked across the sky, as if they were about to get into the house.Zhou Jie was bored, so he took a book and went to the living room, reclining on the sofa, reading a book while waiting for his parents.
It's almost 9 o'clock.Mom and Dad haven't come back yet.Zhou Jie was a little worried about his parents, so he stood up without realizing it, and paced back and forth in the room.Just then, the phone rang.
"Could it be Mom and Dad calling?" Zhou Jie picked up the phone.A dazzling light flashed, and Zhou Jie fell to the ground.
When Zhou Jie's parents came home, Zhou Jie had no heartbeat or breathing.
mother heart words
During lightning weather, we need knowledge to keep ourselves and our loved ones safe, even indoors!
1. Thunder and lightning weather cannot stay on the roof of the building (roof).
2. Pay attention to close the doors and windows.
3. Lightning weather should not be close to the exposed metal objects of the building, such as water pipes, heating pipes, gas pipes, etc., and should be far away from the special lightning rod down-conductor.
4. Do not use electrical equipment without lightning protection facilities.
5. In the unfortunate event of a lightning strike, call the police for help in time, and at the same time provide artificial respiration and extracorporeal heart massage for the wounded or the fake dead.
The Invisible Killer at Home
March in Yangchun was originally a good season for the warmth of spring and flowers, but what Zhang Min felt was endless pain.
Zhang Min has an allergic constitution. In order to avoid pollen, catkins and dust in spring, she tries to minimize the number of times she goes out.When she had to go out, she put on a mask and a gauze, like a person in a cover.Even so, Zhang Min often coughs and sometimes wheezes.
Zhang Min had a bad cough these days, so she had to ask for leave for a week.After Mom and Dad went to work, Zhang Min was left alone at home.After Zhang Min finished her homework, she was bored, so she watched TV, surfed the Internet, and listened to music.A week passed quickly. Unexpectedly, Zhang Min's cough not only didn't go away, but her symptoms worsened: she often suffered from insomnia at night, often felt chest tightness, kept coughing and wheezing, her breathing became more and more difficult, and her eyes kept weeping.
Mom took Zhang Min to the hospital, and the doctor said that Zhang Min had allergic asthma.Zhang Min's mother told the doctor that Zhang Min had an allergic constitution and had been resting at home for a week in order to avoid allergens.My mother asked strangely: "Why do you still have allergic asthma?"
The doctor told Zhang Min and her mother that the electromagnetic radiation at home was the main cause of Zhang Min's asthma attack.In Zhang Min's small bedroom, which is less than 12 square meters, there are computers, TVs, stereos and other electrical appliances piled up. These electrical appliances continuously release electromagnetic waves, interfering with human body functions.For people with allergic constitution, it is more likely to cause various diseases, and its harm is greater.
After finding out the reason, Zhang Min followed the doctor's advice and adjusted the electrical appliances in his bedroom.Although I am not used to it, health is still important after all!
mother heart words
The "electrification" of urban homes exposes people to electromagnetic radiation.In the face of electromagnetic radiation, we have nowhere to hide.Will you protect yourself against these "invisible killers"?
1. Try to stay away from electromagnetic radiation sources.Generally, the distance is more than 1.5 meters.
2. To strengthen personal protection, use protective screens, radiation shields or protective goggles.
3. Household appliances should be placed reasonably and not concentrated.
4. Remember to turn off the power of electrical appliances that are not in use.
5. Eat more foods rich in vitamin A, vitamin C and protein, especially kelp.
6. Control the time and distance of watching TV and playing computer, especially children, pregnant women and the infirm.
7. Be sure to wash your face after touching electrical appliances.
Injury-prone chemistry experiment class
In the chemistry laboratory, the teacher is leading the students to do experiments.Everyone is doing the experiment quietly.Suddenly everyone heard Xie Feng yelling "Oops".Everyone looked up, and Xie Feng covered his eyes tightly with his hands and said, "The medicine splashed into the eyes, it hurts so much!" Everyone panicked when they heard that.The chemistry teacher immediately asked the monitor to invite the school doctor.After some treatment by the school doctor, Xie Feng's eyes were much better.
It wasn't just Xie Feng who was injured.In the chemistry class that day, the teacher asked the students to conduct experiments in groups.After Li Hui's group successfully completed the experiment, some students suggested that they try with a larger piece of sodium to see if the experimental phenomenon is more obvious.So Li Hui put a piece of sodium much larger than the teacher prescribed into the beaker.Everyone stood close to the beaker, waiting happily.As soon as the sodium was put into the water, the sodium melted into a small silvery white ball, and many bubbles were formed on the surface, and the ball swam around, bursting into sparks.Everyone was happy when they heard a "bang" explosion, and several people felt burning pain on their faces at the same time...
The one who shouldn't be injured the most is Sun Xugang.Sun Xugang's grades and behavior habits are very good, and he is a student that the teacher likes very much.There was a group experiment - the preparation and properties of hydrogen sulfide - Sun Xugang failed to complete it at home due to illness, so he asked the teacher to do the experiment again, and the teacher agreed.But the teacher couldn't accompany him to the laboratory because of something, so he gave him the key.Sun Xugang's experiment was very successful, but he forgot one important thing - exhaust gas treatment.Hydrogen sulfide is highly toxic.He smelled a little smell at first, and then felt headache and nausea. He thought it was caused by his unhealed cold, and he didn't care.When the teacher finished his work and rushed to the laboratory, Sun Xugang was already unconscious on the ground.After rescue, Sun Xugang finally woke up.
mother heart words
In the experimental class, we can not only appreciate the charm of science at close range, but also "play" science in the palm of our hands.However, there are many dangers hidden in wonderful scientific experiments, so please be careful when you are in the experimental class, and don't let yourself become a person who is easily injured in the experimental class.
1. It is easy to wear in the experimental class.
2. Strictly follow the operating procedures.
3. Use explosive materials safely and strictly abide by the experimental discipline.
4. When doing toxic gas experiments, be sure to install exhaust gas treatment devices.
5. If you are accidentally scratched by an instrument or glass in the laboratory, you should report to the teacher immediately. Do not wash with water, but wash the wound with hydrogen peroxide or boric acid water, or apply kaleidoscope oil.
6. If there is an accident, don't move around, and obey the teacher's instructions.
The health "killer" in the schoolbag
Early this morning, Li Ming washed his face, ate breakfast as usual, and prepared to take his father's car to school.But as soon as he sat down at the dining table, Li Ming felt dizzy and nauseated, his eyes were sore, and he couldn't eat.
Dad wondered: Xiao Ming has always been in good health, but in the past month, he often complained of sore eyes, dizziness and headaches.What the hell is going on here?Dad immediately took Li Ming to the hospital.After careful examination and careful questioning by the doctor, it was finally confirmed that the culprit was the correction fluid that Li Mingtian packed in his school bag tomorrow.
It turned out that Li Ming was a loyal "fan" of fashionable stationery, especially like correction fluid.Whenever he saw a classmate using a new brand of correction fluid, he always asked where it was sold, and then tried to buy it.
(End of this chapter)
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