Yes very interesting since the "car" is not the property of the company but of the worker.
So its safe to say that a company will have no problem being sued by the family of an employee killed by someone on the company's property who could have defended him/her self from such attack?
That happens already. People have been assaulted in store parking lots and have sued the store for inadequate security.
Are you saying that if the person was carrying a weapon and was assaulted before they could use it, they couldn't sue because the store/employer gave them the opportunity to defend themselves? Interesting.