Fingernails may harbour bacteria and should be kept ___ and ___.

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Multiple Choice

Fingernails may harbour bacteria and should be kept ___ and ___.

Explanation:
Keeping fingernails short and clean is essential because bacteria can live under nails and in any dirt or debris under the nails. Short nails have fewer places for grime to collect, making it easier to clean thoroughly during hand hygiene. Clean nails ensure you’re removing microbes during washing rather than pushing them around. Long nails or nails that are dirty harbor more bacteria and debris, increasing the risk of contaminating food or surfaces and potentially damaging gloves. So, fingernails should be kept short and clean to minimise contamination.

Keeping fingernails short and clean is essential because bacteria can live under nails and in any dirt or debris under the nails. Short nails have fewer places for grime to collect, making it easier to clean thoroughly during hand hygiene. Clean nails ensure you’re removing microbes during washing rather than pushing them around. Long nails or nails that are dirty harbor more bacteria and debris, increasing the risk of contaminating food or surfaces and potentially damaging gloves. So, fingernails should be kept short and clean to minimise contamination.

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