Because n95 masks don’t really help unless you use them perfectly and most people wouldn’t even wear it anyway.
What the government should be doing is drastically increase testing. Test anyone whose been to any country with a current case. And anyone they’ve been in contact with. And anyone whose been in an international airport in the last two weeks.
There's already community spread, it's too late to test only people who visited infected countries.
Testing everyone, including asymptomatic people is not feasible, there aren't nearly enough testing supplies (right now, California has 200 test kits for the entire state). And even if they had the supplies, finding the staff to do the tests is nearly impossible.
How can testing help when people don't have symptoms for 5 days during this time they can pass it on to many other
people. Unless you want somehow to test all 300 mil people overnight?
Masks will really help because this virus mostly is spread thru touch of soiled surface. And people tend to touch everything and then touch their face, nose, lips etc. Mask will limit that.
What the government should be doing is drastically increase testing. Test anyone whose been to any country with a current case. And anyone they’ve been in contact with. And anyone whose been in an international airport in the last two weeks.
And then pay for all those tests.