Watch: Biden Forgets What Century He's In, "In 1918"

2020 Democratic presidential candidate Joe Biden forgot what century he was in, when he appeared at a virtual Human Rights Campaign event on Wednesday.

Take a look:

1918, 2018, 1625... it's all the same.

With Biden's clear mental decline, do you think Democrats are going to bring in another candidate at the last minute to replace him? Drop a comment below!