American goes to China, walks into a hospital, requests an MRI, pays $70, and gets the results the next day. Why is the US healthcare so dysfunctional and expensive?
 
一个美国人去了中国,走进一家医院,要求做核磁共振,付了70美元,第二天就拿到了结果。为什么美国的医疗体系如此失常且昂贵?