In emergencies with major blood loss, the doctor will order the patient placed in the trendelberg position, which is to raise the foot of the bed to get maximum blood flow to the brain.

No because males don’t have reproductive organs dummy

It is less likely that the shoe will slip while someone is walking

That's  a project for you to do. btw your teacher probably uses a plagiarism detector and if you do copy anything on this site she/ he will find out and instead of getting a good  or bad grade you'll  get a 0 no exceptions, and they'll  probably call ur parents. so do some research ask friends and fam to you.