MedStar ambulances have resumed regular lights and sirens on emergency medical calls.
The company made its calls without lights and sirens during the snow storm Thursday and Friday morning to "allow crews to travel at speeds appropriate to current weather conditions."
MedStar, nevertheless, stayed busy -- very busy.
MedStar responded to 365 emergencies medical calls during the wintry mix, a 40 percent increase above the volume of a typical weekday, officials said.
Of those calls, 54 were car wrecks, 34 were falls and three were cardiac arrests, according to MedStar.
The ambulance company serves several cities in Tarrant County including Fort Worth, Haltom City, Burleson and White Settlement.
-- Nathaniel Jones