Only 1 in 4 people in China have access to clean water . Actor Matt Damon is using his celebrity to bring attention to the dire need for water . Malala Yousafzai and Kailash Satyarthi share Nobel Peace Prize . ` 768 million people still use unsafe drinking water sources , according to the World Health Organization .
Only 1 in 4 people in China have access to clean water . Actor Matt Damon is using his celebrity to bring attention to the dire need for water . 768 million people still use unsafe drinking water sources , according to the World Health Organization .