CERC manual is providing an approach to health communication during emergencies based to experience and psychological sciences. It mainly focus on the how to deliver message at the time of crisis among general audience because right message at right time from right person can save lives. Social media and mobile media plays a crucial role during a crisis because it often provides the first publicly valuable information to the audience and mobile devices such as smartphones and mobile phones also act as information sharing and alerts. Health literacy plays a valuable role in effective health…