We have all heard the adage: Prevention is better than cure. For those who want to ensure that others don’t suffer, a career in the public health sector is a great option. It involves prevention and control of diseases, researching and educating people on how to manage health issues. If you are pursuing Science in Class XII but don’t want to be a doctor or an engineer,but still want to serve the society at large, a career in public health is right way to go. A few colleges to study are: