^ You can't use only the Goose to get in and out of town. You will have to us a bicycle lane or regular roadway at points.
This accident was clearly the Mini driver's fault. You will fail your driver's test if you don't shoulder check in situations such as this. Any conversation of a cube van is irrelevant as the vehicle in question is clearly a Mini.
He/she could have just as easily have run over a mom jogging with a stroller on the sidewalk or a kid riding their bicycle on the sidewalk or a guy out for a morning run.
That being said, right hooking is really easy to do. When I cycle I try to be ultra vigilant in these situations and try to not ride in blind spots. Hopefully everybody involved is OK.