No sitting president has ever lost their party’s primary. What’s more—and not surprisingly—the ones that have faced significant primary challenges have gone on to lose in the general.
These days do not seem like normal times to do comparisons with past election successes. Politics seems very different these days, versus how it was in the past.
It’s one hell of a risk play the Democratic party is doing, not just to their own power as a party, but to the country overall with electing someone elderly that can handle four more years of leadership. There’s a very real chance he could lose as well as win.