People want to participate as long as the service is free. . .When it comes to paying fees, nobody wants to participate. Therefore, there were only a few individual cases. (A3)
This service is not currently covered by health insurance, thus the cost becomes very high. People have already been used to having health insurance coverage for all services. A person may ask why the health insurance does not cover the fees when he has a stroke. Even if he does feel good about the service, he still believes that the health insurance should cover it, so that he can save money. (B1)
Sometimes, if you need to ask these doctors to handle med- ical issues after work, you will have to compensate them with appropriate rewards. You cannot ask people to work for free. (C3)