@SuzieSm28138769 @alexmeshkin It was, that's why masks and other transmission mitigations were kept in place. There was then a pivot to claiming that vaccines alone were enough, masks could be cut with scissors or burned, and it was time declare independence from the virus.
@SuzieSm28138769@alexmeshkin确实如此，这就是为什么口罩和其他传播缓解措施一直存在的原因。当时有一个支点，声称疫苗本身就足够了，口罩可以用剪刀剪断或烧掉，现在是宣布独立于病毒的时候了。