Point 2...vapor is vapor. Similar size, still H20. What it carries is not the point. If it can get through the mask and what it carries is smaller...
Its a simple experiment. Open science cant be propaganda. Its non-political.
No...there is no vapor going THROUGH the mask. All of the similar videos show exactly the same thing...clouds of fog emitting from sides, bottom and top, but none actually through the material.
"Point 2...vapor is vapor. Similar size, still H20. What it carries is not the point. If it can get through the mask and what it carries is smaller...
Uh, no, it ISN'T water....it is polyethylene glycol. Totally different properties. WATER adheres to most fabrics.
Propaganda.............and bad at that.