Feed lots are abominable and should be banned. I am also concerned regarding the raising of pork and non-free range chickens – the U.S. food supply is very distorted and disturbed.
Before I start pontificating on the virtues of San Francisco I have to digress about American food. I am quite quickly converting to partial vegetarianism and organic meat, this is partially due to the ideas in the book ‘The Omnivore’s Dilemma’. The author described feed-lots, where cows are feed corn (yes, cows are supposed to eat grass), stand in over-crowded pens ankle deep in shit and mud, fattened up on steroids and antibiotics which are used to stop them reacting to the corn, and then slaughtered for the mass-market. I have no problem with eating ethically raised animal products, free-range eggs, organically raised cows etc.
However I didn’t get the depravity of the U.S. farming system described in Omnivore’s Dilemma until the shuttle ride between L.A. and San Francisco. Along the highway a sudden stench like a pig farm hit us and the entire horizon to the right went brown. It was a feed-lot right alongside the highway, and there were the cows standing nearly shoulder to shoulder in their own excrement. I of course exclaimed ‘holy shit’ and the Americans on the bus all proceeded to ignore it, look the other way and make their excuses. I tried to take a photo but by the time I got my camera out we had passed. Never in my wildest dreams nightmares.
The reason cows are raised on corn in U.S. is because corn is heavily subsidised by the government. Thus cows are now raised cheaply in open air factories rather than in fields. I imagine it will be only a matter of time before they are raised indoors in conditions not unlike pig crates due to the discomfort that most people feel when seeing this animal concentration camps. If only abbatoirs had glass walls as well. Because of the subsidisation of corn, every product has corn in it. I bought an egg sandwich – you know: egg, milk, salt, pepper and butter - and it had corn in it! According to a conversation I had in Yosemite corn allergies and intolerance are becoming prevalent. It is in EVERYTHING. Humans didn’t evolve eating this much corn. And they wonder why they are fat.