Gabriel Roth and Carvell Wallace are joined by Marlo Mack of the How to be a Girl podcast to discuss executive functions, when to badger your kids about hand-washing, disclosing sensitive information to soon-to-be-relatives, whether a mom should push her ex-husband to allow their transgender son to start taking hormones, and why it's so taboo to leave a baby alone in an empty house, even for a short time. Learn more about your ad choices. Visit megaphone.fm/adchoices