..."Now chicken eggs have been contaminated with melamine, and an admission by state-run media that the industrial chemical is regularly added to animal feed in China fueled fears Friday that the problem could be more widespread, affecting fish, meat and who knows what else."
Full article: http://abcnews.go.com/Health/wireStory?id=6157085
The bottom line here is: know where your food comes from and how it’s produced. This may sound like an impossible task, and in many cases it will be. Particularly if you depend on processed and commercially farmed foods.
However, if you purchase your raw dairy, grass-fed meats, and free-range eggs from local farmers that adhere to organic farming practices, you can eliminate much of these worries since their livestock must be put out to pasture and eat what God intended for most part of the year, instead of relying on potentially contaminated animal feed.