Falls are the most frequent cause of injuries in people over 65. 30 percent of them fall once a year. Every third fall leads to a bone fracture, and for 5,000 people in Germany the fall is fatal, frequently because people who are alone often remain unaided for hours. The JERRA EMERGENCY SYSTEM ensures that rapid assistance is provided: sensors automatically report the emergency to family or friends, call the rescue team, and allow access for the fingerprints of the auxiliary staff for a fixed period of time. The JERRA EMERGENCY SYSTEM can manage up to 10,000 people. This is enough to cover all the emergency physicians and assistants in a region.