3月16日,浙江、江苏等地大小商店的食用盐都被抢购一空,有市民更是一整箱一整箱地购买食盐,抢盐行动很快波及到全国各地。这次全民抢购食盐缘起于日本3.11大地震所引发的福岛核电站核泄露事故。微博、短信中流传着这样的消息碘盐中所含的碘可以预防核辐射,而且日本核泄露可能会污染之后生产的海盐。于是几乎一夜之间,全国各地都发生了轰轰烈烈的“抢盐潮”。灾后必有流言,流言缘何而起? March 16, Zhejiang, Jiangsu and other places of the size of the edible salt were sold out, there is a citizen of a box of salt to buy a box to grab salt action quickly spread to all parts of the country. The popular purchase of salt from the Japanese 3.11 earthquake triggered a nuclear leak Fukushima nuclear accident. Weibo, text messages circulating such news Iodine contained in iodine can prevent nuclear radiation, and the Japanese nuclear leak may contaminate the production of sea salt. So almost overnight, vigorous “grabbing salt tides” took place across the country. After the disaster must have rumors, gossip Why?