I haven't looked into that Pew Research, but that WaPo graph on "virginity" is so bad that it should be instantly ignored: 1. I guarantee you you won't find it

I haven't looked into that Pew Research, but that WaPo graph on "virginity" is so bad that it should be instantly ignored: 1. I guarantee you you won't find it in any WaPo article. 2. It's specific in scope, ignoring gay partners and those that lost their virginity before turning 18. 3. While it does come from GSS, it doesn't include margins of error, which are pretty big. 4. It stops at 2018. If it continued, you'd see a drop. Here's the same graph with 3 and 4 are corrected: https://ibb.co/pJQjnSN https://ibb.co/pJQjnSN