It was more the comment about eating processed meats such as sausages, bacon etc that confused me. Since when is bacon processed? Surely its just sliced up after being smoked or whatever, what could they do to 'process' it?
Cook a slice of crappy cheap bacon and see how much steam comes off it. A lot of that's evaporating water that they've injected in to it. Also look at how much crap is left in the pan afterwards. A lot of that is stuff that they've added to pad it out and make it look bigger.
Cook a quality slice of bacon and see how it compares. The pan will be virtually dry and the steam will be barely noticable.