Clark County Fire Department Firefighter Adam Smith speaks to children during a fire awareness visit to Merryhill Preschool, 5055 S. Durango Dr., in Las Vegas, Wednesday, Oct. 24, 2018. Erik Verdu …

Clark County Fire Department Firefighter Adam Smith speaks to children during a fire awareness visit to Merryhill Preschool, 5055 S. Durango Dr., in Las Vegas, Wednesday, Oct. 24, 2018. Erik Verduzco Las Vegas Review-Journal @Erik_Verduzco