Ask a person to get into a wheelchair and move around a building to develop an understanding of what it feels like to have limited mobility.
Ask the group to take up the roles of different members of a district health committee. One person acts as the health educator and tries to convince the people to work together and support health education programs in the community. Problems of implementing health education programs and overcoming resistance can be explored in the discussion afterwards.
Ask a man to act out the role of woman, perhaps during pregnancy, to develop an understanding of the difficulties that women face.