You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Which among the following is a mode of primary prevention? and explain in detail?
Since marriage counselling is a form of health education it is a mode of primary prevention. Both pap smear collection and breast examination is a mode of secondary prevention as the disease has already occurred and rehabilitation is a teiary mode of prevention. Ref: Park, Edition - 21, Page - 39