Maybe he could break the entire window, unhook the drivers seatbelt, and pull him through the window.
...
If the driver was uninjured as the lawyer claims, why couldn’t he do that himself once the window was broken?
“...If the driver was uninjured as the lawyer claims, why couldn’t he do that himself once the window was broken?...”
Maybe. The car was on fire. No doubt he would be motivated, if not frozen in terror. Unfortunately the window wasn’t broken.