Wrong perspective. AT is pointing out the blatant and hypocritical disparity in reporting by the Mass Media. Mass shootings take place near daily in these United States and are perpetrated by young black men. The stories about young white men, which are rare, supplant those that happen on a routine basis simply because they are not sensational and afflict people that, in their opinion, are meaningless.
I think you may need to calibrate your sarcasm detector.
Umm...Ben forgot the /s tag, probly figured most here would get the post as sarcasm. Try this:
AT — a bunch of Afrophobes!