“為什麼外面沒有人，也要你戴口罩，因為噴嚏液體速度是每秒35公尺，空氣中擴散8米，可懸浮24小時”
Social media posts
台灣事實查核中心 rated this部分錯誤
In short
This claim spread on social media. 台灣事實查核中心 (Taiwan) looked into it and published its finding on 1 April 2020. Its rating was “部分錯誤”.
This check was done by 台灣事實查核中心, not by DoesItStand. We list it so you can find it. Their full evidence and reasoning are in their article.