@edwardteach75 @selise @GYamey @angie_rasmussen @SaskiaPopescu @BogochIsaac @KindrachukJason There are places like New Zealand that sequenced every case during outbreaks and tied them to a location. That was never outdoors. It's extremely, extremely rare.
Also, again, you gave the 6 minutes for one log reduction. Lingering 6+ minutes = airborne.

@edwardteach75 @selise @GYamey @angie_rasmussen @SaskiaPopescu @BogochIsaac @KindrachukJason 像新西兰这样的地方在爆发期间对每个病例​​进行了排序，并将它们与一个位置联系起来。那从来不是在户外。这是非常非常罕见的。
此外，您再次给了 6 分钟来减少一个对数。逗留6分钟=空降。