People are collapsing iron, it's a medical

Linnai, a time traveler, was a kid picked up by the Black Tower and brought back to the space station.
He always said that he was just a medical worker and did not have the power that everyone on the train had.
Regarding this…
What do you think on the train?
Star: You're bullshitting! I was just 'born', and he said he wanted to live, and then he tore a trampler apart with his bare hands in front of me!
March 7: It’s hard to say, after all, Linnaeus was indeed good at treatment, but he was very good at taking pictures!
Dan Heng: No comment.
Walter: In terms of universal rationality, Linnaeus was indeed a medical practitioner, at least professionally.
Himeko: Linnaeus often says that he can't do anything, but it seems that he can do everything... I hope he can sit down and have a cup of coffee.
Linnaeus: I’m sorry! I can’t do that!
Xing: If you can’t do it, just do it!
Linnaeus: Quack! Even wormwood can’t do that!
Xing: Let me test it!
Well, that's all for today's interview! See you next time!
Pam: Eh? What about me? I haven't answered yet!!