first question:

If an ambulance runs someone over on its way to save someone else, should it stop to help them?

Yeah who wouldnt...

Depends on who the person is.

mmm. If ghosts can walk through walls and glide down stairs, why don’t they fall through the floor?

That's actually a really good question. I think they have a choice on if they wanna fall through a floor or not

Well then...

if i have eight fingers and two thumbs what are my big toes called

Uh, I do not know...

Big toes. Duh.