The Big Picture (putting it all together)

[FoodStamps4stocks]

A quick and easy way to get an approximate answer would be to make a comparison of colony losses of bees from regions where no genetically modified crops are grown, and to put test hives in areas where modern farming practices are so distant from the hives that the foraging worker bees would have no exposure to them.

Why hasn't this been done? And if it has why haven't the results been published? LOL Not expecting an answer. I think I already know it already.