MUNICH, GERMANY - OCTOBER 1: A waiter carries a large tray of meals at the Oktoberfest 2013 beer festival at Theresienwiese on October 1, 2013 in Munich, Germany. This year some caterers offer vegetarian and vegan meals at the Oktoberfest. But as waiters told, most visitors keep ordering the traditionel meat-meals and only some the vegetarian-style. The Munich Oktoberfest, which this year will run from September 21 through October 6, is the world's largest beer fest and draws millions of visitors. (Photo by Joerg Koch/Getty Images)
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