Robotaxis are moving from trial runs to tourist-heavy U.S. cities, transforming travel and safety. Companies like Zoox, Waymo, Cruise, and Tesla are training first responders to manage emergencies involving autonomous vehicles. Cities such as San Francisco and Phoenix are leading in adoption, offering tourists smoother, eco-friendly rides. With infrastructure upgrades and safety protocols expanding nationwide, robotaxis promise more reliable transport, reduced congestion, and a safer travel experience for visitors and locals alike.