Hygiene a Key to Healthy Life

Brush teeth twice daily, Rinse mouth after meals, Clean teeth before bed

Good oral hygiene requires brushing twice daily, rinsing after meals, and cleaning before bed. Eating too many sweets and sharing toothbrushes can cause infections.

True

Breathing through the nose filters, warms, and moistens the air. The nose has hair and mucus that trap dust and germs.

Cholera, Typhoid, Dysentery, Trachoma

Houseflies spread cholera, typhoid, dysentery, and trachoma by carrying germs on their hairy bodies. Malaria is spread by mosquitoes, not flies.

True

Contamination is defined as the unwanted entry of disease germs into drinking water or edible foods, making them unsafe for consumption.