This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health education & planning, Subject name: Social & Preventive Medicine
Mass approach includes 
Select and explain. 
A. Television, B. Seminars, C. Role play, D. Symposium
A: Television
Answer: A: Television 
Explanation: Home visits, Personal letters, personal contact are individual approachTelevision, radio, newspaper, folk methods, internet are mass approaches.Lectures, Demonstrations, Discussion methods (Symposium, conferences, roleplay..etc) are group methods.Park 23e pg: 862