sentences:  MEVAC provides EMS service at both the ALS and BLS levels.The pre-hospital care is provided by New York State Department of Health certified Paramedics, AEMT-CC's, EMT-B's who are assisted by non-certified trained Personnel.MEVAC gives special first aid instruction in handling and attending the sick and disabled to all persons who may at any time be called upon to assist in the maintenance and operation of such emergency ambulance service.