Tired of identifying buses and crosswalks while never having time for the gym? We built a CAPTCHA that fixes both. HealthCAPTCHA replaces image puzzles with five squats. Your webcam counts them using pose detection. You already prove you're human dozens of times a day. Why not make it count? Five squats, five seconds, and you're verified. Oh, and AI agents can solve every traditional CAPTCHA now. But they can't squat. So there's that too.