El Maco: Det här är då en del av svaret man från från Answers.com
"The provision of emergency medical services in New York City is the largest public, non-profit ambulance partnership in the world. Every day the members of FDNY EMS answer about 3500 calls for help. That is about 1.3 million a year. Although EMS is controlled and dispatched by the Fire Department, approximately half of the emergency 911 ambulances in the system are provided by the non-profit hospitals in New York City."
"The provision of emergency medical services in New York City is the largest public, non-profit ambulance partnership in the world. Every day the members of FDNY EMS answer about 3500 calls for help. That is about 1.3 million a year. Although EMS is controlled and dispatched by the Fire Department, approximately half of the emergency 911 ambulances in the system are provided by the non-profit hospitals in New York City."