あるアンケートで、朝、歯を磨く人3,000人に、磨くのは「食前」「食後」「食前と食後」のどれかを聞いた。
性別でみると、男性も女性も「食後」に磨く人が最も多く(男性64%、女性72%)、次は、男性が「食前」で、女性が「食前と食後」だった。
年齢でみても、各年齢で一番多いのはやはり「食後」だった。しかし、その割合は、年齢が高くなるにしたがって「食後」が減り、「食前」が増えていく。なるほど、うちでは私と両親は食後に、祖父は食前に磨いている。
AI translation, cross-checked between two models.
In a survey, 3,000 people who brush their teeth in the morning were asked whether they brush “before eating,” “after eating,” or “both before and after eating.”
By gender, the largest group among both men and women brushed “after eating” (64% of men and 72% of women); the second most common answer was “before eating” for men and “both before and after eating” for women.
By age as well, the largest group in every age range still brushed “after eating.” However, as age increases, the proportion who brush “after eating” decreases, while the proportion who brush “before eating” increases. Come to think of it, in my family, my parents and I brush after eating, while my grandfather brushes before eating.
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