>Because the ones against the cities and countries are most likely the idle ones. The ones more likely to be real are the personal ones.
Of course I disagree and I did expect to get an answer like yours, so be it, but I think that sowing the idea of bombing entire countries or cities is not idle at all.
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?
"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare
"To die for a religion is easier than to live it absolutely"
Jorge L. Borges
