So what's the answer? How should we proceed when it comes to our consumption of food? Singer touches on this briefly when he states that he can respect conscientious people who care to eat only meat that comes from free-range animals that are killed quickly. Such animals are invariably raised on small family owned farms whose existence depends upon the conscientious consumer, not a corporate dictate that puts profit before the welfare of people or animals.
It follows that whether it be meat, eggs, fruit or vegetable, it is far better for our environment and ourselves if we develop supportive relationships with local food suppliers/farmers wherever possible. The occurence of BSE (mad cow disease) in the United Kingdom and more recently in North America speaks volumes about what is happening now, and what will happen in the future if we don't support the small guys.