Question

If a food service worker follow directions how long it takes wash his are her hands

Answer 1

the fda requires a 20 second hand washing time to kill all bacteria

Answer 2

The federal food codes recommend employees wash their hands in at least 110° F water after using the restroom. Lather soap between hands for at least 20 seconds. Concentrate on rubbing around and underneath fingernails and the cuticle area, which is where germs tend to reside. Rinse hands thoroughly

Step-by-step explanation:

Hope it helps