It may look like this project has nothing to do with fighting COVID, but this could be directly relative to treating all the people that might end up with permanent heart failure. If you set your #foldingathome to work on "any disease," there won't be any down time when your computer isn't contributing to anything.
Our number of "active CPUs" has dropped off, as there are fewer projects directly related to COVID, and many people had set their computers to work only on COVID. They're idle now. Yet we're still rising in the team rankings, which means the same phenomenon is happening with many other teams.