The clinic is only one aspect. There is also a feeding scheme for the children at lunchtime, followed by a great children's crusade. In the evenings adult evangelistic crusades are conducted here as well. This kind of ministry impacts everyone. Doctors go back home with a zeal for missions.
Local churches catch the vision.
The local body is built up and encouraged. By the time these folk leave the clinic they have heard the Gospel numerous times and been prayed for. From the counselling area they go to the dispensary to receive their medicine and some tracts. Everything is free. Many doctors get samples which they give to this work.