Question

What is the use of sanitizer?

Answer 1

Answer:

the use of sanitizer is to kill microbes and pathogens

Answer 2

Answer:

Hand sanitizer (also known as hand antiseptic, hand disinfectant, hand rub or handrub) is a liquid, gel or foam used to kill most viruses/bacteria/microorganisms commonly present on the hands. Generally, hand washing with soap and water is preferred in case of no sanitizer.

Explanation:

Hand sanitizers were developed for use after washing hands or for those times when soap and water are not available. They are gels that contain alcohol in order to kill the germs present on the skin. The alcohol works immediately and effectively in order to kill bacteria and most viruses.