[Magdalen] Mass nightclub shooting.

[M J _Mike_ Logsdon]

>>>That's the arrogance of a privileged white perspective.<<<

And also the natural result of thinking in terms of what is currently happening, regardless of what history teaches us.  The relations and loved ones of those lost today in Orlando are not thinking in terms of, or guilty of, "privileged white perspective".  Of course, the U.S. has done worse, when the context is expanded.

In current context, no one is wrong for saying this is the worst mass shooting in U.S. history.