Dr. Mercola on the Dangers of Antibiotics in Beef

As we are on the topic of beef, here is a link to an interesting article and as from Dr. Mercola on the dangers of the increased use of antibiotics in meat production:

http://articles.mercola.com/sites/articles/archive/2014/10/29/antibiotics-meat-production.aspx

The following PBS video, part one of a series, is also worth a view: