Proving the accuracy of many so called 'coincidence theories' is fairly easy and self evident to those who research them. When it comes to COVID, there is a long record of people such as myself being proven correct by all sorts of data and science, but this makes no difference to the big downvoters - they have absolutely no intention of addressing the actual details and have made this abundantly and overtly crystal clear.
Ohh.. the crazy 'anti vaxxers'.. Tell that to Austria.