Anyone notice how Subway shops are all over the place? At just about every gas station and truck stop along all major interstate routes. And Bill Gates owns a share in Subway, just think how easy it would be to spread a virus using Subway, with virus containing microchips embedded in the bread. All you would need would be a electronic satellite pulse to activate the microchips and release the virus.
Interestingly enough, no one I know eats Subway, and no one has the corona, coincidence?