system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which among the following is a mode of primary prevention?
assistant
The correct answer is  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