The best way to keep the hands free from contamination is to?

The best way to keep the hands free from contamination is to:

Wash and sanitize a hands and also keep surfaces and objects clean.

Explanation:

Harmful bacteria can develop completely the kitchen and get onto cutting boards, utensils, and counter tops. To counteract this: Wash hands with soap and hot water ere and after examining food, and subsequent practicing the bathroom, replacing diapers; or managing pets.

123/33

explanation:

because i added numbers

not necessarily. higher fitness requires the organism to be reproductive successful. for example, an organism at age 10 with 15 offspring is much more fit than an organism at age 15 with only 5 offspring.