If you sincerely can't keep track of an acronym like LGBTQIA2S, I totally understand. I find it helpful to use people with minority "Sexual Orientations and Gender Identites" (SOGI). You could say
people with minority SOGIs
Or
SOGI minorities
Or
SOGIm
It's not a super widespread abbreviation, so I'd recommend spelling it initially as I did in my first paragraph. I don't think it's best practice to say "SOGIs" Because everyone has a SOGI and typically we're trying to talk specifically about those that face(d) disenfranchisement and bigoted violence.
If you're not sincerely struggling with the acronym, and enjoy trivializing people for fun, I hope you think of me everything you stub your toe.
When we import food/drug manufacturing equipment we often accept American certifications as compliant with Canadian standards. If a company can say they are compliant FDA or NSF while facing no risk of facing an actual inspection/audit then we may have to exercise more scrutiny ourselves.