@DrLeanaWen There's nothing 'normal' about frequent boosters, virus circulating year-round, widespread viral testing (home or lab), needing to scramble to find treatment within a few days, etc.
It is a new normal at best, not the pre-pandemic normal. That's gone, probably forever.
@Leanawen博士：频繁使用助推器、病毒全年传播、广泛的病毒检测（家庭或实验室）、需要在几天内匆忙寻找治疗等都不是“正常”的。
这充其量只是一种新常态，而不是大流行前的常态。那已经过去了，可能永远都不会了。