Doesnt sound like he is "Completely" knowledgeable about what he is writing... But I have long wondered why they (we) arent working hard to reduce the aggressiveness of those bees.. Flooding the areas they call home with the drones of our choosing.. so in 100 years or so, the impact may be enough to reduce the danger they represent.. Not a geneticist so cant say exactly how hard that would be... I also worry that in doing so, it will make these bees more adaptable to northern climates... In keeping domesticated bees among them, wont this eventually happen anyhow? Just thinking outloud.....