Perhaps you’re a dim sum disciple of the venerable Yank Sing located in downtown San Francisco, but there’s plenty of other places in the Bay Area to snack on this delightful Chinese fare.
Beta agonists, a class of drugs widely fed to cattle and hogs to make them put on weight faster, are coming under increasing scrutiny. Reports suggest animals fed these drugs can seem reluctant to move — lethargic, unable to walk properly — and may die more often, too.
Tyson Foods said it will stop using the controversial drug, which fattens cattle, because of potential animal welfare issues. But many in the beef industry say the company is just interested in boosting exports to countries like China and the European Union, where growth-promoting drugs for meat production are banned.