An article by a doctor for those interested...... Then make up your own mind and proceed as you feel comfortable.
Like I said before,
every pathogen (just about) can and will be "airborne" at some point.
But that is not quite what people are imagining it to be.
Unlike some chemical there is not now, nor will there ever be, a danger where you walk someplace outdoors minding your business and you will inhale the pathogen.
Indoor is much more dangerous but even then you need to be in some kind of proximity to a aerosol producing procedure or person, such as ultracentrifugation of a sample OR a patient who is coughing (which they do not always do).
aerosol transmission is a rare event and the majority of aerosol transmission can be prevented by the 95 paper masks and goggles, simple shooting goggle offer some protection but lab type goggles with side protection are best.
If you suspect you are in proximity to aerosolization and you have a proper protective mask like a M40 or M17 or foreign versions thereof,
Go ahead wear then.
But exercise care.
Dont wear them outdoors (where there is no need) and get hit by a car or a robber due to diminished awareness.