I see the average is dropping is that what you mean? Maybe I'm missing something significant in the image.
Very cute.
It helps to have some medical background.
On a side note, my news station yesterday was talking about the GM recall of switches that it chose to ignore for years. The newscaster said, "This can happen to ANY car." After he said it a second time, I emailed the station. Not all cars have mechanical key switches, engines, belt drive electrical systems, transmissions, etc., etc.
Happily driving a Tesla Model S, which will NOT stall or die because of faulty mechanical switches.