Question

main reason of first aid

Answer 1

first it is important because if anyone had took place accident from our family and we don't have any family doctor so we can purchase busted his or her and if anyone if anyone fall down so we can first aid by first aid box

Answer 2

first aid is very important as if someone gets hurt very badly and we don't have enough time to take him /her to the hospital then we use the first aid.

That is why it is called the secondary treatment.

it is kept in the ambulances also because sometimes it happens like the patient becomes very critical at that time is used.