The number of people getting sick has dramatically increased over time. The microorganisms have become stronger fighting the immune system of human beings. Also, the discovery of new microbes has created anxiety among doctors and scientists. It has become quite expensive to deal with such morbidities, therefore, we should focus more on preventive actions rather than treatment. In my opinion, I agree with the proverb, 'Prevention is better than cure' as it is better to stop something bad from happening rather than dealing with it after it has happened.