to increase the taste and to attract customers they add preservatives and extra colour.
the food is not prepared in hygienic and in a healthy place
they advertise more foods to the people and there fore the people eat these and become fat leading to obesity which is even seen now in children.
burger , pizza and pani poori sold in the street attracts children who compel their parents to buy for them
it can have serious after effects like food poison, obesity , cholesterol and even cancer.
hope I helped u
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