Those other folks mentioning to lock all doors just after turning off engine and pulling key out of the ignition, unlock the driver door manually and then get out of the vehicle to lastly lock the driver door only via using the key is a great plan that will work great plus not allow you to lock the key in the car evar again. On the other hand, maybe it is a good idea to remove all valuables from the vehicle and no longer lock it. Still continue excersize practice of remembering to put the key in your pocket or bag prior to exiting the vehicle.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.