@JellyKind @JStein_WaPo Also, it's not the case that individuals will always ignore it either. They usually don't want to infect their friends, family, etc. If CDC says you're safe after 5 days that's going to result in different behavior from saying you're safe after 5 days with a negative test.
@JellyKind@JStein_WaPo同样，个人也不会总是忽视它。他们通常不想感染他们的朋友、家人等。如果疾病预防控制中心说你在5天后安全，这将导致不同的行为，而不是说你在5天后通过阴性检测是安全的。