pgwenthold
Penultimate Amazing
- Joined
- Sep 19, 2001
- Messages
- 21,821
I've always wondered about that. We're supposed to assume that most dentists recommend their toothpaste over the other toothpastes, but it's not stated. I wonder...
4 out of 5 dentists recommend using "our toothpaste":
- vs. doing nothing at all.
- vs. hitting oneself in the head with a hammer.
- because the 5th dentist was out to lunch at the time.
- as an industrial solvent.
- or the boogeyman will get you.
- because we paid them to.
- for a laugh.
- etc.
Remember, it is about gum:
"4 out of 5 dentists surveyed recommend sugar-free gum for their patients who chew gum."
This does not say, "4 out of 5 recommend Trident." (although Trident is the most common sugar-free gum). It just says that most dentists say, if you are going to chew gum, then sugar-free is better. The other 20% figure it doesn't matter whether it is sugar-free or not.
Actually, from my perspective, the fact that 20% of dentists don't think there is a benefit to chewing sugar-free gum as compared to sugared gum is significant. Personally, instead of opinion surveys, I think that scientific studies would give better information. If there were really a scientifically demonstrated benefit of chewing sugar free gum, don't you think the gum company would market that instead of an opinion survey? Jeez, how hard would it be to say, "Scientific studies show that people who chew sugar free gum have 20% fewer cavities than those who chew regular gum"? The fact that they don't say that suggests to me that they can't.