The headline (which is in the original, not an HN change) is dishonest political spin: the body of the article clearly stated that the email with the discriminatory message was denounced by the DNC.

(Also, “white males” is inaccurate by being overbroad in both the headline and body, the quoted section of the email requests that the information not be forwarded to cisgender straight white males.)

Low-effort troll bait. I've seen better than that on Reddit.

Fox News, that classic unbiased source of info about Democrats.