In Canada the legal responsibility of safely merging is evenly split between the car merging, and the other vehicles in the lane the car is merging into. Which means if the truck clipped her while she was merging, he is legally partially responsible.
Also, according to her interview on City Panic 24, she was leaning on the horn while she was being pushed by the truck.
How does a truck driver not feel the impact of hitting a car, not feel the continuous drag of the vehicle, nor hear the scrapping of the guard rail, squealing of tires, or the constant horn blaring for over half a kilometer?
I'll tell you, because if the truck is out of Brampton, chances are, the driver didn't pass his license test. In fact, he probably didn't even take it himself. There is an entire industry run by the various religious temples out of Brampton, that cheat the system by having others take the tests to get their members trucking licenses, because they don't even know enough English to take the test themselves.
It is a well known secret in the Trucking industry. Trucking organizations outside of Brampton have tried to report it, yet the Provincial Government does nothing because they don't want to be viewed as racist.