StoneFollowJun 18, 2018·1 min read…ht also have better oral hygiene, making kissing a more pleasing activity for some than for others. One argument against this speculation, though, is that hunter-gatherers, who eat very few carbohydrates, may have fewer dental cavities than bread-eating Europeans, yet most hunter-gatherers have not evolved romantic kissing.The Half of the World That Doesn’t Make Out1.4K9SAPIENSThere were no breath mints before Christ. Who knows, maybe they chewed on mint leaves before getting it on?