Board Thread:Questions and Answers/@comment-28809980-20171128222245/@comment-5754239-20171129041229

I don't think that having birthdays adds anything to an article, especially if it gives a person's full birthday (which can be used to steal their identity). As you say, we're not Wikipedia, and the majority of our contributors represent themselves using online personas. I would consider it a given that birthdays are included in "personal information" as a result, though in retrospect I should have said so in the MoS.