Injuries are a big part of the NFL, and staying healthy can make or break a season. The NFL has partnered with Amazon Web Services to use technology and AI to predict and prevent injuries. The Digital Athlete tool collects data from all 32 teams to help manage players' health. This tool has been available for three seasons and is praised for its comprehensive data. It helps teams adjust practice schedules and workloads to reduce injuries. While overall injuries have decreased, experts say it's hard to pinpoint a direct cause. The data also helps improve equipment like helmets to reduce concussions.