So they know that the therapist did in fact wash them.
have him wash his feet first
After working with the feet the therapist should always wash their hands. It depends on what you are seeing the therapist for in the first place as to what to do for you after they work on your feet. This is most likely referring to a physical therapist in which you have physical therapy. If you aren't sure that you're getting the right treatment, talk to your doctor who referred you to therapy.
Wash your hands and arms thoroughly and rinse them in clean water.
You should always wash your hands after you have been to the toilet and before eating meals. If you feel that you have touched a bacteria infested surface, it is always good to wash your hands.
wash your hands
20 seconds
it doesn't matter how many seconds you should wash your hand, but that you wash them thorougly
wash your hands :)
In medical you are to wash hand very often. When washing the hands you should wash them with soap from the top to the bottom.
no correct answer
wash your hands hahah
to kill germs