Upon kicking off her presidential campaign this week, Nikki Haley said politicians 75 years of age or older should be subject to mental competency tests. It was a cheap political shot at President Biden and her rival in the primaries, Donald Trump. But it was more than that. Haley’s statement is blatantly ageist. Of course, of all the -isms (racism, sexism, able-ism, classism, etc.), the targeting of older people remains one of the most socially acceptable – probably leading Haley to believe that her jab at senior politicians was safe. That doesn’t make it any less offensive.