If you don't want junk mail, you can opt out of nearly all of it here: https://www.dmachoice.org
Wait, that wouldn't work because nobody wants this junk.
This seems an awfully inconsequential thing to get worked up about.
That's the point of public communications.
If you don't want junk mail, you can opt out of nearly all of it here: https://www.dmachoice.org