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Biology

Give suitable explanations for the following:
Hands must be washed before eating food.

Hygiene

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Answer

We handle a variety of things like books, coins, furniture, tools and machinery in workshops, seats and supporting rods in buses and even pets and other domestic animals in our day-to-day life. These germs can be picked by us when we touch these objects. They are then transmitted to the different parts of the body, through the water we drink or through the food we eat. Hence it becomes a necessity to wash hands thoroughly before consuming food as it protects us from the diseases that could be spread through these germs/vectors.

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