It is also a global leader in the design of high-end sex dolls. Women born in , the year I was born, have a dubious honor: We were younger when we started having sex than any group since. All of this might be scaring some people off, she thought, and contributing to the sex decline. In October, as I was finishing this article, I spoke once more with April, the woman who took comfort in the short story about the romance novelist who was secretly a virgin. The majority of men on Tinder just swipe right on everybody. Which makes sense—the less time you spend naked, the less comfortable you are being naked. Over the past few years, Jean M.