I will never forget children playing at a McDonald's playland in Arizona. After forming teams, they began to play Kill the Walkers! Obviously times have changed and The Walking Dead has had an affect on our society.
When I was younger I always played WW II. It was me against the Krauts, freeing Europe from the Nazis. From my perspective, we were the good guys and they, they were the bad guys. Today in 2017 Americans are reluctant to designate anyone as the "bad guy" and the only true bad guys are those who point out imorality in our culture.
What politically correctness got right was that there was more to the story and not all the bad guys were bad guys. True. But in trying to justify some, polical correctness tries to justify all, leading to a more distorted reality than before.
Known as an expert in all he surveys, he freely shares his opinions on politics, science & theology using diatribes based upon careless research from tertiary sources that presupposed what he thought in the first place.