The first half of your article was spot-on, and so well-put. Then it ventured into the subject of the Sandy Hook incident, which was excactly as the commenters indicated. You should have done some research on “Sandy Hoax,” at least in order to avoid inveighing your article with its controversy.
Apart from that point, I am appalled at how liberally people can dish-out abuse so anonymously yet so publicly, but I have never considered humans not to be cowards. The Internet, like a lot of other relatively-recent “adopt-or-die” technologies, has introduced innovations in human attitudes and social values which have defied examination and regulation due to the nature of how broadly, swiftly and fundamentally they have become ingrained in our society. So much illusiory license, in so many respects, has been granted to people that eventually it becomes unchecked in everyday life.