# The Body as the Active Ingredient - slug: the-body-as-the-active-ingredient - date: 2026-04-20 - category: Robotics In a country where 500,000 children a year are treated in emergency rooms for psychiatric crises and school counselor ratios routinely exceed 600-to-1, a USC lab is running a federal trial to answer a simple question: what can a robot do for a child that a chatbot cannot? ---