Summary: To detect knives and small blades in hospitals, we need a concealed weapons detection system to screen personnel and an AI X-ray baggage scanner to screen bags for knives/small blades. Hospitals must also install an ambulance bay WDS to screen stretcher patients for small weapons. In December 2025, at Zuckerberg San Francisco General Hospital, […] The post How to Detect Knives and Small Blades at Hospital Entrances appeared first on Athena Security .