Reasons why kids, especially older sibling, were unable to exit vehicle remain unclear

According to local media, the two boys, aged 4 and 7, entered a car that had been parked and unused for a long time, with its windows covered in dust.
Further clarifications revealed that the children’s father had reported their disappearance to the authorities, and they were not left in his car, which is often the case in similar tragic incidents. The exact reasons why the children, especially the older sibling, were unable to exit the vehicle remain unclear.