16-Month-OldBehaviorChildDevelopmentGentleHandsPositiveParentingtoddleraggressiontoddlerbitingtoddlerdisciplineToddlerPinching 25 Jul 2026 Why a 16-Month-Old Pulls Hair, Pinches, or Bites—and How to Respond A 16-month-old who pulls hair, pinches, bites, or hits while laughing is not necessarily trying t…