Well, yes, and there is no need to be rude.

I read

"Aerosols, in contrast, are small particles that are light and linger in the air for some time, especially in poorly ventilated and crowded indoors. Aerosols thus travel farther than droplets — up to 8 meters vs. <1 meter — but they are rapidly dispersed in outdoor, well-ventilated, and fresh air."

Particles of what? Since they come out of animals such as ourselves, are they largely water? If so why don't they evaporate straight away being so small? How is it that viruses survive in them or what's left of them after they evaporate? Or is that just stuff we don't know, aside from knowing that viruses manage to do it?