Question

Which of the following statements identifies an appropriate step for a basic handwashing procedure?

a) Rinse hands with hot water only.
b) Use hand sanitizer instead of soap.
c) Scrub hands for at least 20 seconds.
d) Dry hands on a shared towel.

Answer 1

The appropriate step for basic handwashing is c) Scrub hands for at least 20 seconds. CDC recommendations include lathering soap, scrubbing hands, and rinsing thoroughly from the wrist to the fingertips, followed by using a clean towel or air dryer to dry the hands.

Step-by-step explanation:

The correct step for a basic handwashing procedure is, c) Scrub hands for at least 20 seconds. According to CDC handwashing recommendations, the following steps should be followed: Wet your hands with clean, running water, apply soap, and then scrub your hands together with the soap for at least 20 seconds. It is essential to lather the backs of your hands, between your fingers, and under your nails. To time yourself for 20 seconds, you can hum the "Happy Birthday" song from beginning to end twice.

After scrubbing, rinse your hands thoroughly with water, ensuring that the water flows from the wrist to the fingertips. Finally, dry your hands with a clean towel or use a hot air blower. It's important to remember that hand sanitizer is not a substitute for handwashing with soap when hands are visibly dirty or greasy, but can be used when soap and water are not available.