So, after picking up the Body 20 Perk, "The Rock" I was a bit disappointed to learn cars now instagib me.

Ordinarily if I'm crossing a road and a car hits me I get knocked on my back and I take a little damage. Ever since unlocking the perk I now instantly die.

Only way around this is to get the cyberware that revives you but it seems a pretty dumb fix for a broken perk. Funnily enough, you can't get the cyberware unless you have 20 Body which is the unlock for the perk that kills you.