Medical care on a day in May.
Each May, the Indianapolis Motor Speedway medical department sets up a temporary emergency facility that is probably the most complete of its kind in the world.
D000063:Accidents, Traffic; D001334:Automobile Driving; D004632:Emergency Medical Services / Q000458:organization & administration*; D004635:Emergency Medicine; D007196:Indiana; D010561:Personnel Staffing and Scheduling; D013178:Sports Medicine