Title Text:All our teams make an effort to stay optimistic, but I will say that once our virus division saw the vaccine efficacy data, they started asking for payment up front. Origin:https://xkcd.com/2455/ https://www.explainxkcd.com/wiki/index.php/2455:_Virus_Consulting 病毒咨询 我们所有的团队都努力保持乐观，但我要说的是，一旦我们的病毒部门看到疫苗的有效性数据，他们就会开始要求提前付款。 http://xkcd.in/comic?lg=cn&id=2455 该漫画是与2020年冠状病… Read more