Parenting is full of decisions, nearly all of which can be agonized over. There is an abundance of often-conflicting advice hurled at you from doctors, family, friends, and strangers on the internet. But the benefits of these choices can be overstated, and the trade-offs can be profound. How do you make your own best decision? Armed with the data, Oster finds that the conventional wisdom doesn’t always hold up. She debunks myths and offers non-judgemental ways to consider our options in light of the facts. ‘Cribsheet’ is a thinking parent’s guide that empowers us to make better, less fraught decisions – and stay sane in the years before preschool.