A new study reveals how the National Hockey League is actively working to improve player safety by implementing advanced technology and rule adjustments aimed at reducing high-impact collisions. Researchers analyzed game footage to identify patterns in dangerous hits, particularly those targeting the head and neck, which have raised concerns about long-term health risks for players. The league has introduced stricter penalties for targeting vulnerable areas and is testing innovative equipment, including helmets with built-in sensors to monitor impact forces. Experts suggest these measures could help mitigate the risk of concussions and other injuries while maintaining the physicality that defines the sport.