Answer:
Yes
Explanation:
You never know or expect someone to just drop to the floor. If someone like your mom, or father, whoever falls and can't breathe, and you know how to treat them in some sort of fashion, then you might save their lives. Rather than not knowing anything at all and risking the death of a loved one, or even someone you don't even know.
Answer
Yes it will still heal
Explanation:
The new skin heals over it. and the other skin will fall off in time
It is possible to have brain surgery bot sometimes it's not wealthy for that person
Number one is B
Number two is A