美国政府和媒体的冷处理，会让更多不知情的公众增加感染病毒的危险，也会让病毒更快地扩散到全球。”

cdc stopped following infection #s, one reason is of course its minor danger effect, another is it's difiicult to control spreading

the real issue is how serious the infection can be over the world

will it be like usa/canada, or mexico?