We are deep in the weeds, taking mighty swings at flies and whiffing.
Each of us needs to be ready to fight this war on a personal level and that means the ability to quarantine our families at a moments' notice. Thsi will require food, water, ammo, and medicine.
Yes , you could but by the time the spores floated on the wind they would be diluted massively - diluted too much to infect many on the ground.
no this is very likely disinformation...but it brings up several good points.
Regards, Lurking'