Coronavirus personal protection? Any science to back it up?

No.11498241 ViewReplyOriginalReport
OK, so this is the type of protection that doctors, nurses etc have to wear to protect themselves from Chinese Virus. How the hell do you stay healthy if all they're recommending is to wash hands?!
Why is the media saying that "distancing" and "washing hands" is enough? And then there are politicians who say that "everyone will get it".
What is going on?