I suspect that in a collision like this the driver (LHD) would not have a face or head to speak of afterwards, since they would likely have been leaning forward due to stopping or initial impact. The Jeep tire crushed the windshield and frame despite bouncing off the cowl framework, the windshield frame is pushed back and down about where I would expect my head to be in such a collision. Due to the size, height and weight difference between the two vehicles, I wouldn't think it would be survivable for the X driver.