I'm surprised at how many people just ignore Biden's stutter and say that he consumes drugs or that he's too old.

I'm surprised at how many people just ignore Biden's stutter and say that he consumes drugs or that he's too old. I'm not even from the USA, but I recently came across a video of Biden giving a speech on TikTok. A lot of people were saying things like: "Someone must've taken the drugs off this man!" (he wasn't stuttering in that video) and a lot of things like that. I don't know whether to think if this society is stupid or feel sorry for him.