The two ten-week-old girls were thrown from the car. A girl was seriously injured, said police spokesman Stefan Eder. The babies were flown to the Innsbruck clinic by the emergency doctor helicopter. The mother of the two had just prepared for a walk and put them in the car. She is said to have only gone back into the house for a few seconds when the tragic accident happened. The stroller “made itself independent,” said Eder. Why this happened is unclear.
Source: Nachrichten