translation.en: And then you want to stay in shelter for 48 to 72 hours minimum, but you're going to wait hopefully -- you'll have your little wind-up, battery-less radio, and you'll be waiting for people to tell you when it's safe to go outside. That's what you need to do.
translation.zh: 之后你需要在避难所里呆上至少48到72小时 接下来就是等待了，最好的情况你能有个小型的 不需要电池的发条式收音机 一直等到有人告诉你 什么时候外面已经安全了。 然后再走到外面来