ST. LOUIS (AP) — St. Louis County police are investigating the death of a 1-year-old boy who may have been left inside a van for several hours.
Officers were called around 6 p.m. Monday to the Casa Dia Montessori school in south St. Louis County to a report of an unresponsive child who was not breathing. The boy was pronounced dead at a hospital. An autopsy was planned for Tuesday, St. Louis County police spokesman Shawn McGuire said. The child's name has not been released.
The school said the child attended there. In a statement, school president Rick Deeba said the mother arrived at the school around 4:55 p.m. with the child already unresponsive in her van and brought him into the school. The school called 911 and CPR was administered but the child could not be saved.
Police said the boy may have been left in a vehicle for "an extended period of time," but did not elaborate on the circumstances.
The high temperature in the St. Louis area on Monday was around 80 degrees, but the temperatures inside a vehicle with the windows up could have topped 100 degrees within a half-hour, the National Weather Service said.
Thirty-nine children in the U.S. have died of vehicular heatstroke this year, according to the advocacy group KidsAndCars.org. More than 800 children have died of heatstroke in vehicles since 1990, the organization said.
AP reporter Heather Hollingsworth in Kansas City, Missouri, contributed to this report.