Question

we must wash our hands before giving first aid to a injured person.why?​

Answer 1

Answer:

Prompt first aid can help heal small wounds and prevent infection. Wash your hands with soap and water before and after providing first aid for a wound to help prevent infection. Use an alcohol-based hand sanitizer that contains at least 60% if soap and water are not available.

Answer 2

Answer:

HEY DUDE HERE IS UR ANSWER

WE SHOULD BE VERY HYGENE BCOZ IN OUR HANDS THERE MAY BE SOME BACTERIAS AND GERMS IT MAY CAUSE MORE DAMAGE TO THE INJURY AND CAN DIRECTLY ENTER THE BODY.

MARK ME AS BRAINLIEST:)

KEEP SMILING

Explanation: