It will also shock you that even when the government decides to make checkup free for everyone, some people will take advantage of it and start collecting some payment secretly. Such a thing can never be done forever because of how greedy most people are. But yes, it's important to take care of our health.
There are always greedy people and they will try to take advantage of each situation. It's something we can't control. Some people are so greedy that even they won't hesitate to do business over dead bodies.
!PIZZA