The graph is measuring the rate of Joe Biden's increasing dementia.

This reminds me of the time I saw a car pass by with a huge cloud of bluish smoke trailing behind.

I was very curious how much further an engine could go once it had clearly entered the terminal phase of it life. So I started following the car. It made it onto the on ramp of the highway and then almost a full mile before it sort of shuddered to a complete stop, almost but not completely off the road. I'm guessing that a rod bearing had likely seized and sent the connecting rod bashing through the engine block.

This is what it's like watching Biden each time on camera. His voice was so weak and frail in Wisconsin. I thought that it would be his last speech.

The Biden Bus is getting real close now to throwing a connecting rod and getting towed to the bone yard for scrap metal crushing.