@joaquinlife One. Without reinfection you could arguably see it as everybody going to get infected so get it over with. But with reinfection, rate of transmission and frequency of reinfections matters greatly.
@joaquinlife一号。如果没有再感染，你可以认为每个人都会被感染，所以赶紧结束吧。但对于再感染，传播率和再感染频率至关重要。