在疫情已经集中发作的公共场所，本人支持有口罩的戴口罩。尽量带上防狼喷雾防止被
傻逼挑衅。如果只是被询问，就先回答：No panic please. I don't feel sick yet,
but the coronavirus is now spreading around us here. It may have up to a
couple weeks incubation period before symptoms show up. Wearing a mask is to
reduce the risk of cross infection for everyone's sake.
如果还是有少数恶意人继续骚扰，那就拿出手机和喷雾，打911同时对准对方。
