I'm curious about that checkbox. The whole reason for it, I'm guessing, is because of COPPA ( Children's Online Privacy Protection Act), but then that applies o

I'm curious about that checkbox. The whole reason for it, I'm guessing, is because of COPPA ( Children's Online Privacy Protection Act), but then that applies only when you collect a significant amount of personal information from someone 13 or younger and/or directing them to behave a certain way. Which leads the question, why would Quora need that much information about me in the first place? I don't recall getting an "I'm over 13" checkbox when I signed up for HN and we're ostensibly doing the same thing: Discussing.