I'm not even concerned about al-queda or whoever going after a mall, etc. Yeah they can do that but that'll be off the news cycle in a few months and the memetic effect will be diminished. Most american malls have lots of points of egress and unless they have a ton of shooters, their body count is going to be limited and its going to be mostly adults. Not to mention, shopping malls are slowly dying anyways. Instead, it's all about the public schools. Schools are big ****ing deathtraps, they're like prisons without the security, and they're filled with targets that have an extremely high memetic value in the american public conscience. If the durkas hit even one school in the US we'll have to listen to ****ing "save the orphans, wah wah wah wah" on infinite loop for 10 years, and deal with all the EMO-inspired legislation and other bullshit that will come as a fallout of it, which will probably infect 2 generations of people with bullshit, and rob even more freedom from citizens.
I don't even really fear the durkas actually (there's pretty much a static limit to how much physical damage they can actually do); I fear the way our legislators and government will react, in their typical full retard, knee jerk fashion, if the durkas can pull off killing a bunch of children at once.
-Mike