Universal prevention is used to give all members of the population information about a disease or unhealthy habit in order to encourage greater health. a. true b. false

True

Explanation:

In Universal prevention, people used to give information to all  the members of the population about any unhealthy habit or disease in order to encourage greater health. Target of universal prevention is the entire population against a disease whereas selective prevention is when preventive measures target a particular group from a disease. World Health Organization is an international organization which works in the field of universal prevention.