You're spot-on again Matt.
Too many worriers on here as usual.
I didn't say you wouldn't be ok in a car WW.
In a van though it's different.
Maybe not in a Berlingo type thing with a full size bonnet, but in a van like mine you're right at the front.
You'd be guaranteed no legs whatever happened.
There's a steel wall behind me and the tank is well below me and strapped down.
It isn't going to leap 3 foot in the air and crash through a steel wall. :
For that sort of action you'd have squashed yourself anyway.
Come on, get real. It's not dangerous in normal use.