2 children, 2 adults critically injured in fiery Highway 417 crash
A three-year-old boy was one of several people who was critically injured Friday afternoon in a major crash on the highway during rush hour.
![2 children, 2 adults critically injured in fiery Highway 417 crash](https://i.cbc.ca/1.7221612.1717195174!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_620/major-highway-417-crash-may-31-2024.jpg)
![A major crash on Highway 417 shortly after 4 p.m. closed all lanes down, say OPP. Traffic along a highway.](https://i.cbc.ca/1.7221612.1717195174!/fileImage/httpImage/image.jpg_gen/derivatives/16x9_620/major-highway-417-crash-may-31-2024.jpg)
A three-year-old boy was one of several people who was critically injured Friday afternoon in a major crash on the highway during rush hour.