Let's build in outbound confirmation messages, using text messages or SMS or instant messaging to find out from people who are within 100 meters of the rumor that you hear, if it is, in fact, valid.
让我们建立一个允许市民发布信息的平台 使得人们可以用手机短信来告知我们最新疫情 当谣言传出时，让人们有办法了解到离自身方圆100米内的市民的动态 假如谣言会演变为真相的话