Special Resources for Mass Events: The Example of the Opening Ceremony of the Paris Olympic Games

Summary: The opening ceremony of the Paris Olympic Games (POG) attracted over 500,000 spectators to both banks of the Seine River. Given the scale of the event and the risk of unforeseen emergencies, meticulous planning and exceptional preparation of the emergency medical services (EMS) were paramount. In the case of a disaster, the main difficulties are the crowds, saturated evacuation roads, and the impossibility of crossing the Seine River dividing Paris into 2 zones. This report aims to describe the use of some exceptional equipment to overcome these difficulties. Two medical teams of motorcyclists, the Medical Moto Units (MMU), were deployed on both sides of the Seine River. Each team consisted of three members, including one medical doctor, and was equipped for Advanced Life Support (ALS). These agile teams were designed to navigate the congested streets and narrow lanes surrounding the ceremony site. Their mobility was essential to reaching victims quickly. The major innovation in these special emergency resources is the “EVACARe.” It is a collective ALS ambulance with 8 stations that allows patients under life support to be cared for for 12 hours in complete autonomy. Strategically parked close to the event site, the EVACARe was ready to respond to mass casualty incidents. The POG demonstrated the importance of solid EMS preparation to guarantee the safety of participants. By strategically deploying exceptional response resources such as EVACARe and MMU, combined with highly trained personnel, the organizers effectively mitigated risks and reacted quickly to unforeseen challenges. The successful implementation of these measures serves as a model for future large-scale events.