Unfortunately, ageism in the US is only illegal against older adults. I really struggled with this when I was overseeing young volunteers, one of whom was being treated like crap just because he was young by the older people he was volunteering for. Totally legal for them to outright speak of his age as making him useless (and he was a good worker! and kind!). I was so angry that I couldn’t do much of anything to help him.
Unfortunately, ageism in the US is only illegal against older adults. I really struggled with this when I was overseeing young volunteers, one of whom was being treated like crap just because he was young by the older people he was volunteering for. Totally legal for them to outright speak of his age as making him useless (and he was a good worker! and kind!). I was so angry that I couldn’t do much of anything to help him.