We see a sign "Welcome To Kathmandu Home Of The Smoking Toddler". In 2010 Ardi Rizal in Indonesia was an internet sensation because he was only two years old and had a two pack a day cigarette habit. He was also very fat. By the age of 9 he had quit smoking and gotten down to a healthy weight.
Mt. Everest is refered to as the deadliest mountain to climb. While it is the tallest mountain, the fatality rate for Everest is less than 2%. K2, Annapurna, and Nanga Parbat each have fatality rates over 20%.
Was originally Season 9, Episode 21; released as Season 11's opener.