Does that man from the television know that there is an immense tower full of individuals with supernatural powers, extreme intelligence and/or skill, as well as bravery and heroism?
Because if so, that broadcast seems ill-advised.
I don't have any personal connection to the events listed, as it's not my history to live by, but all cultures have blemishes in their past. From what I can tell, the majority of human society sees them as such, so I don't see what lesson he intends everyone to learn. Then again, hiding behind fanatic rhetoric has always been a part of terrorist threats, if that's what it was.
Hm. I guess some things are the same, even between universes.
All the more reason to talk to SHIELD