1. students have educate people while their is a disaster. so that people can get help.
2. students have to say the precautions to people and educate people about the precautions about the precautions
3. students have to take care about the first aid of the people so that they can get cured for some time
4. students shall help people so that they you don't get hurts and get cured faster.
hope so answer is useful