Evangelism in the Hospital Context

All healing is a prophecy of the coming of the Kingdom of God.However commercialism and self-aggrandizement can partly or fully blur the prophecy.
In the present world context where secular forces are dominant, where profit making is the norm and where pursuit of a career at any cost is the goal of medical education, how can hospitals continue to be witnesses?
This presentation is based on 30 years of experience from medical mission work in India.