> But I cannot shake the feeling that something significant has changed in the last 30 years.
This doesn't make sense unless everyone around you also suddenly got more cavities recently. If you ask around more, you'll find that there have always been people with good hygiene that get more cavities, and others that don't seem to get them despite poor habits. It may be related your specific oral bacterial biome, or diet.
This doesn't make sense unless everyone around you also suddenly got more cavities recently. If you ask around more, you'll find that there have always been people with good hygiene that get more cavities, and others that don't seem to get them despite poor habits. It may be related your specific oral bacterial biome, or diet.