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
True about group discussions is 
Select and explain. 
A. Equal paicipation of members in a group, B. Members dete from subject, C. Makes discussions relevant, D. Mass approach
B: Members dete from subject
Answer: B: Members dete from subject 
Explanation: Group discussion is an aggregation of people interacting in a face to face situation.It is a group approach.Considered an effective method of health communication.Limitations of group discussion are some members may dete from the subject and make discussion irrelevant or unprofitable.Park 23e pg: 835