It's actually quite interesting. If you do the right studies, you can look at how much you as an individual spend on your own health care, plotted over your lifetime.
这其实挺有意思的 - 如果你做了适当的统计研究， 你可以看你个人在你的医疗方面花费的多少，把它画在平面坐标图的 Y轴上， 然后X轴标出你的生命时间。