Can you touch your eyes? Touch your eyes. Yeah, great.

你能摸摸自己的眼睛吗？摸摸你的眼睛，对啦，太棒啦。

That's why they say to try and never touch your face, since the mucous membranes of your eyes, nose, and mouth act like shuttles to the hitchhiking germ.

这就是为什么人们说不要摸自己的脸，因为你眼睛、鼻子和嘴巴的粘膜就像搭乘便车的细菌的穿梭船。