If your polling places are like mine, they have pretty much the same people staffing them every year. So, unless your 80 year old person just moved to town, chances are he or she has voted many times before and they are well known to most of the people there. Their vote will count just like everyone else's.
Are you not paying attention? That is PRECISELY the kind of thing the far right doesn't want. Because we all know that the Dems will go to the trouble of having people go in and pretend to be someone else to cast votes.
Its happened literally a handful of times and so we must spend millions and millions of dollars (what happened to budget restraint?) to combat all of this fraud.
And so thousands of minority and poor voters are turned away simply as a consequence of battling this non-existent fraud. Oh well!!
What?
No, its the poor elderly, particularly black and poor.
And the Mexicans.