Never said it wasn't effective, just that he's was not this meticulous evil mastermind that he's being made out to be. If he'd been planning something like this for as long as the news is claiming, he could have easily had a higher death & causality rate with the same amount of investment. Maybe I'm wrong and he was essentially a real life supervillain but personally, I'm unimpressed by his efforts.In any case, if you don't think 500 casualties and 59 dead isn't effective for 1 man to do, then I don't know what to tell ya