Mozilla Distilled: “By the time a kid turns 13, more than 72 million pieces of personal data have been collected about them on the internet, according to a 2018 report. These can include name, date of birth, address, family members, where they hang out, the people they interact with, what they do in the classroom, and which websites they visit. In other words, TMI. As a product manager working on Total Cookie Protection, which Firefox rolled out by default to all users in June, I wanted to learn more about how this privacy feature could benefit families. So I designed a family cookie experiment. While it wasn’t as yummy as it sounds, the experience reminded me of why online privacy is so important, especially for kids and teens…”