Question

how are diseases caused and how to prevent and cure them??

Answer 1

Diseases are caused due to the entry of micro organisms into our body and they start killing WBC in our body and makes us weak and we get DIESASE

In order to prevent or cure them MEDICATION has to taken in proper way.
Physician consultancy is required
Anti biotics and other medicines will cure us!

Answer 2

Diseases are caused by the pathogens(disease causing microorganisms ) these enters into our body in many ways through food,air,from others. These makes us become weak and ill.These can be cured by taking medicines.These medicines have the capacity to kill those pathogens present in our body and promotes a good and secure health.