I'm sick of this politics of division. It pits people against each other and treats them as members of some helpless group instead of as individual human beings, with their own unique story and their own untapped potential.
I don't see how you can guarantee that. Don't get me wrong, I totally understand what you're saying. But this is a one-line bullet point in a slideshow, I'd like to see some more context before I grab my pitchfork.
We've invented tools to deal with this: language and literature. Almost everyone has experienced some form of discrimination, even if for many it is only occasional and minor, and that's enough to give a good writer an opening to get inside the reader's head and use that to build upon and paint a vivid picture of the more frequent or major discrimination the writer has dealt with.
It's a stretch as a comparison, but no-one gets sued for refusing to hire ugly models. It's because a model's job is to be good looking. That's just the way it is. In a similar way, a head of diversity should probably be... diverse. Although that could include gay white men, for example - maybe that text is shorthand that was qualified in the actual presentation, none of us know.
The white women one mystifies me, though. Women are usually a minority in the workplace, surely their views are valid.