To prevent these disasters, the best we can do is to put an end to practices that are harmful to our environment and lead to environmental deterioration, while simultaneously ensuring that we are prepared for a disaster through our disaster management plan. Prior to an epidemic outbreak, it is also necessary to properly dispose of dead animals and human bodies. Pollution should be avoided in our surroundings. We should stop destroying the environment by burning plastics or by chopping down trees. The after-effects of disasters are the primary risk factors for increased transmission of infectious diseases.