One mechanism could be educating people about HIV/AIDS from mouth to mouth, another would be to make long lectures which would educate people about this disease, another would be to make workshops which would serve the same role.
Answer:
compulsions
Explanation:
Compulsions are repetitive behaviors or mental acts that a person feels driven to accomplish. They are intended to reduce anxiety or even prevent something awful from happening. They usually bring no pleasure and only momentary relief from anxiety. They are usually a part of an OCD diagnosis.
