Answer:The answer is c public service
Step-by-step explanation:
Public service is the agencies of social and economic development and also they are the machinery for the execution of national government policies and programmes .The public service is the process of implementing development goals in every areas of the society such as health, education, economy, social and so on..having recognized that the government cannot do all in ensuring that every problems of the society is solved. The non governmental organizations or the civil society organizations do come in to complement the effort of government in such areas such as the creation of awareness campaign to reduce the prevalence of certain diseases such as cancer, diabetes, Aids, heart disease and so on in the society. The process of doing this is what we can referred to as the service to the public and to humanity
The awareness programme help people to become aware of the level of care and the treatment available for such diseases as well as how to prevent the occurrence of such diseases in the first instance, The campaign about the prevalence of a disease help everyone in the society to understand the disease and also help them to be aware of what to do in order to be free from the attack of such diseases.