What’s odd is RTA the Russian News agency is calling the research into this a hoax. Why would that be? Is it because bikers tend to be Trumpsters

It was a 10-day celebration of big bikes and inalienable American freedom for which more than 400,000 people descended on a South Dakota town. But, three weeks on, the 80th Sturgis Motorcycle Rally is feared to have been a “super-spreader event”, with doctors recording scores of coronavirus cases linked to it.

Sturgis biker rally ‘was super-spreader event’