This Q drop mentions "sky is falling".
Trump just mentioned 1917. The "Spanish flu" started in 1918, but October 1917 was the BOLSHEVIK revolution.
The "Spanish flu" apparently originated among vaccinated military recruits in Kansas who had been vaccinated with experimental vaccines. The physician that did the experiments was named Frederick Gates.
I think I know what he's saying about the "vaccine"! He just said that he should have warned people against HCQ to get the left to let people take it. Was he talking up the vaccine to get people to be circumspect about it?!