Question

question 30
which of the following is the most important standard precaution?
a wash your hands.
b wear gloves.
c wear a nonpermeable gown or apron.
d wear a mask and protective eyewear.

Explanation:

Hand - washing is a fundamental and highly effective standard precaution. It helps remove a wide range of pathogens and is the simplest and most accessible measure to prevent the spread of infections. While other measures like wearing gloves, gowns, masks, and eye - wear are important in specific situations, hand - washing is crucial in all settings for maintaining hygiene and preventing disease transmission.

Answer:

A. Wash your hands.