Question

We need to protect foodstuffs from pests like rats, cockroaches, wall-lizards, etc. What shall we do?

Answer 1

spray hit spray it will kill the cockroche very easily

Answer 2

Insects and pests like rats, cockroaches etc. are the conductor of different diseases , these insects spread diseases by contaminating our food items.

That's why we have to prevent our food materials from this insect contaminations.

To prevent this contamination we should always cover our food materials ,and arrange pest controls if needed.