What is that?.. A wire..?
Yeah to keep them in place. Since the bones are prolly crushed or dislocated or broken
If ur referring to what’s on his wrist. It’s metal poles going through his bones through his wrist to stabilize it. I’m p sure it’s called external fixator and it when u break a bone badly that it can’t naturally heal itself but need rods.
What is that?.. A wire..?