Coronavirus stable for hours on surfaces

I am curious why we are not talking about the information provided from NIH about how stable this virus is on surfaces and in the air.
I know everyone is wiping surfaces down but it seems alittle short sided when this virus is so easily transmitted and stays active for such long periods.
Based on the information provided on the link below, it seems like we should be wearing masks if we are outside of our homes to help flatten the curve.
The link below was issued by NIH on 3/17/2020

N95 sterilization techniques
I found an article about an evaluation of possible techniques to sterilize N95s from a Stanford anesthesia water vapor for 10 min or baking in an oven /autoclave but not your mother’s oven.
Im having trouble downloading the link and the article but its in this mornings doximity email if you subscribe