继续引用后面的一段文章

The figure was based on a detailed analysis of data from several dozen districts around the country, she said. The method used to calculate the mortality figures is similar to that used to produce estimates of ordinary seasonal flu deaths, which are believed to number about 36,000 a year.

话说每年死于流感的就要36000人？MS 也太多了吧。美国一共才多少人啊。