Four people were injured in a multi-vehicle crash involving an ambulance in Falmouth, Massachusetts.
A Mashpee ambulance was transporting a patient to Falmouth Hospital when the crash happened about 5:30 p.m. on Route 151 near Ranch Road, according to fire officials.
A Toyota Camry allegedly changed lanes and hit the ambulance while its lights and siren were turned on and it was transporting a patient. It veered left, hitting a Jeep Grand Cherokee head-on and rolling over onto its side.
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The ambulance patient and two paramedics were among those taken to a hospital with non-life-threatening injuries.
The crash remains under investigation.