News for hackers. Stuff that matters.

A comment on Show HN: I invented a caffeinated toothpaste. Parent comment

Re:Show HN: I invented a caffeinated toothpaste by dx034 on Friday September 16, 2016 @10:19AM (#12514156)
I think it is, not for you but for your children. Too many parents don't take proper care of their children's teeth and this can cause non-reversible damages. Adding flouride is not the perfect solution but it can help to some degree.
[ Parent | on HN ]
Re:Show HN: I invented a caffeinated toothpaste by kakarot on Friday September 16, 2016 @03:20PM (#12516562)
The problem is a combination of sugar over-consumption and bad dental hygiene. Those are the issues that need to be addressed. Adding flouride to our drinking supply does not address these issues.
[ Parent | on HN ]