I suggest you do not have all the facts.
This is the fourth time I have posted this.
Experiments demonstrated NO CONTAGION with deadly SPANISH FLU
https://www.youtube.com/watch?v=bk-CLvaZQO0
If you are too silly to do proper research because you already think you have all the facts, there is no helping you.
Does it sound like they did not know what they were doing?
If you guys would actually examine the evidence it would be a miracle.
Can say the same for NON MEDICAL RESEARCH videos, anecdotes by friends non Facebook with skewed/false info.