I was wondering about the heavy machines, such as excavators, being used to offload the food. What about oil and hydraulic leaks into the food? Feels somewhat unsanitary but is there something mitigating that?
Though, it is wild to think that the grain in your bread was sitting in a cargo hold which previously could have been filled with coal or scrap metal covered in greases, oils, heavy metals, paints, fluids, etc. I hope they really do clean the hell out of them.
We're really good at cleaning things.