Tibetan spiritual leader the Dalai Lama arrives at a Tibetan school, his first public function after his return last week from Minnesota in the United States where he had a thorough medical checkup, in Dharmsala, India, Saturday, Oct. 10, 2015. The Dalai Lama says he considers it most important to preserve the Buddhist culture that has helped Tibetan people live together even in exile. Many Tibetans fear that their culture may not endure for long and may weaken after the Dalai Lama is gone. (AP Photo/Ashwini Bhatia)
