When the probability of Zionist deception after innumerable checks = 1, its not bigotry, its common sense to assume they are lying. It also saves a lot of time wasted in believing their fictional stories
Anyone who knows the first thing about statistics knows that you can't get to probability 1 with a finite number of data points. Not that what you deal in is actually data, but still: at least get the basic premise right if you want your rhetoric to travel.
Anyway, substituting bigotry for homework remains unimpressive. If you have evidence that rockets are not being fired from civilian areas, please present it. Organizations such as Human Rights Watch - which you have shown little hesitation in endorsing the credibility of in the past - say otherwise.
It is also one more reason why its counterproductive for Hamas to fire rockets from civilian centers. The buffer zone would make the rockets even more inefficient.
Targetting efficiency is not a salient concern in the rocket campaign - if it were, they wouldn't bother with said rockets in the first place, since they're patently inefficient as actual military weapons.
Meanwhile, firing from open areas that are closely, actively monitored by Israel (such as the "buffer zones") is a guaranteed way to get yourself shot dead before you can fire the rockets. Which would hardly improve "efficiency."