The MMR-V vaccine is created to spare kids the pain of getting multiple vaccines which could be painful for an infant. Remember that this follows a similar story from ~30 years ago, when Andrew Wakefield (before his med. license ws revoked) used to claim the MMR vaccine caused "autistic enterocolitis" and it turns out a vaccine manufacturer that made an alternative MMR vaccine was paying him to publish a fake study claiming MMR was causing "autism" which was a milk/wheat sensitivity reaction.
dude is literally against the most popular ingredient in dental care. you can also see the staining of other teeth toward the gums. even though i don’t believe it’s plaque since it’s too textured rather than in the tooth itself, i believe it’s at least day-old food and plaque is likely growing under it. you can also see it beneath the upper decky on his back tooth.
I should also add that the whole reason I included this note was because insurance companies cover vaccines based on what’s recommended. Idk why I didn’t mention that from the beginning 😅 So they may not cover the MMRV vaccine for <4 (which is obviously a problem), but a workaround if you don’t qualify for the Vaccines for Children program would be to get the individual shots. Not minimizing the impact of this, just saying that if you know someone who’s potentially affected by this…
That and the location tells me it’s a result of lack of proper dental hygiene. You’d see it mostly as spotting rather than patterned like this, similar to how silver tarnishes. Also for the head of DHHS to have his central and lateral incisors overlapped, his canine on its own, and presumably his two premolars (and perhaps the molars themselves) overlapped is kinda ironic