@boodad12 @TrumpUndead @jonathanchait No, Fauci and friends said they didn't know UNTIL studies showed that it did stop transmission, although the latter only persisted temporarily. That's not a lie, it is appropriate caution and revising guidance based on emerging evidence.
@boodad12 @TrumpUndead @jonathanchait 不，Fauci 和朋友说他们不知道直到研究表明它确实停止了传播，尽管后者只是暂时持续存在。这不是谎言，而是适当的谨慎和基于新出现的证据修改指导。