By John Mullinder

A year ago, a food safety expert at the University of Guelph claimed that using reusable plastic crates (RPCs) to ship food in Canada was “a recipe for disaster.” The claim made headlines even as Dr. Keith Warriner, director of Food Safety and Quality, freely acknowledged that the data he used to derive his conclusion came from a small sample size. Now, after completing a second, more robust study, he’s sticking to his guns.

http://www.foodincanada.com/food-in-canada/re-use-always-better-alternative-129740