Answer:

• Nails protect the sensitive tips of fingers and toes. We don't need our nails to survive, but they do support the tips of our fingers and toes, protect them from injury, and help us pick up small objects. Without them, we'd have a hard time scratching an itch or untying a knot.

• Keep fingernails dry and clean. This prevents bacteria from growing under your fingernails.

• Practice good nail hygiene. Use a sharp manicure scissors or clippers. ...

Explanation:

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Answer:

Protection. Having a fingernail covering can prevent viruses and bacteria from entering the body. If a person's nail bed is disrupted, they may be more at risk for nail infections. Enhancing fine motor movements

Explanation:

keep your fingernails looking their best:

•Keep fingernails dry and clean.

•This prevents bacteria from growing under your fingernails.

•Practice good nail hygiene.

•Use a sharp manicure scissors or clippers.

•Use moisturizer.

•Apply a protective layer.

•Ask your doctor about biotin.