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by d3w4s9 908 days ago
Huh, I have been doing 2 minutes for years (probably just like most other electric toothbrush users) and have regular dental appointments at different locations. No dental hygienist or dentist ever raised any issue over my dental hygiene. I'd take their opinion over a random person on the Internet.
1 comments

Please read the sibling comment: https://news.ycombinator.com/item?id=38761906