This video has been circulating and I think it does some what of a good point at addressing a huge issue..
Even Top Gear, a show that I personally love, makes glib jabs about violence and has feature guns on several occasions. (not that I'm aware of Clarkson making a PSA about this sort of stuff.) But I do find it sort of hypocritical for those who do make a fortune glorifying violence as entertainment to then get pissy about what has in part made them rich when reality all the sudden is at home.
Not to be too much of a dick here, but I'm pretty sure this whole "mass shooting" thing is a big deal in Syria and Africa. Not really seeing the bullshit psa announcements and claims of tears six weeks ago.