In a YouGov poll conducted between July 25-29, 59 percent of Republicans surveyed said they would prefer a president under the age of 75. Trump celebrated his 78th birthday in June. Forty percent said they had no preference, and just two percent said they would prefer a president over the age of 75.
That’s one from one survey. And even so, that doesn’t mean that’s gonna sway them away from not voting for the guy. They’d still vote. People wouldn’t vote for Biden so Dems had to change. That’s a big difference.