The correct option is B True
Correct answer: A. True
Hepatitis B is caused by a rapidly spreading blood borne DNA virus. Hepatitis A is caused by a RNA virus and spreads through the faecal-oral route.
Hepatitis B can develop cirrhosis and cancer of the liver, while Hepatitis A infection can cause acute liver disease that can heal within a few months. Thus, Hepatitis B is more dangerous than hepatitis A.