We're aware of inaccurate advice circulating on #COVID19.
— Department of Health and Social Care (@DHSCgovuk) March 13, 2020
Anonymous posts, claiming to be from "Stanford Hospital" or "Japanese doctors" are suggesting you can self-check for #coronavirus by holding your breath.
🚫 This is not accurate.
Official advice: https://t.co/xSoOI6zprL pic.twitter.com/GMxKQ6gmPO