“…It is not uncommon to find honey bee products like honey, pollen and wax, from colonies located in agricultural landscapes, contaminated with pesticides [ 71 , 72 , 73 ] in countries like Argentina [ 74 ], Belgium [ 75 ], Brazil [ 76 ], China [ 77 ], Colombia [ 60 ], Egypt [ 78 ], France [ 61 ], Germany [ 79 ], Greece [ 80 ], India [ 81 ], Italy [ 8 ], Mexico [ 82 ], Poland [ 83 ], Portugal and Spain [ 84 ], Turkey [ 85 ] and USA [ 73 ]. However, given the seasonal variation in the agricultural activities related to insecticide application, climatic factors, among others, not all samples show evidence of contact with such chemicals; for instance, Balayiannis and Balayiannis [ 86 ] found organophosphorous insecticides in 56% of their honey samples; Mullin et al [ 73 ], Pohorecka et al [ 87 ] and Panseri [ 88 ] reported that 60%, 50% and 94% of their samples (wax, pollen, honey and bee workers) had residues of at least two pesticides.…”