Both Trump and Biden have faced questions about their ability to serve another term, given their age, with polls showing voter concerns about their fitness for the presidency.

Trump, in particular, has touted his cognitive test performance as proof of his mental sharpness.

Trump’s health reports have often omitted crucial details.

Both Trump and Biden have faced questions about their ability to serve another term, given their age, with polls showing voter concerns about their fitness for the presidency.

Trump, in particular, has touted his cognitive test performance as proof of his mental sharpness.