A man wears pyjamas as he queues for free McMuffins at a McDonald's at Sham Shui Po, one of the oldest districts in Hong Kong March 18, 2013. McDonald's Corp gave away more than a million breakfast McMuffins across China on Monday, a few days after Chinese state television aired its annual expose on corporate malpractice to mark World Consumer Rights Day. The promotion, the U.S. fast food chain says, was purely coincidental. REUTERS/Tyrone Siu (CHINA - Tags: FOOD SOCIETY BUSINESS TPX IMAGES OF THE DAY)