Outlook Magazine published an article, disclosing that many farmers in China have over-used antibiotics in raising animals, causing meat, eggs, and milk to contain antibiotic residues. Some farmers sell animal products after feeding antibiotics to sick animals. Some farmers routinely feed animals with low doses of antibiotics, though the animals are not sick. These practices produce more resistant bacteria among animals and also threaten human health.
The average Chinese consumes 138 gram of antibiotics per year, the highest in the world and ten times the amount used in the U.S. on an average basis. Among the antibiotics users, only 20% truly need them and 80% are abusers.
Source: Outlook Magazine, April 12, 2010