YouTuber, novelist and tuberculosis activist and John Green from visits the United Nations headquarters for the high-level meeting on the fight against tuberculosis.
John Green is an American author of fiction books for young people, including ¡°The Fault in Our Stars,¡± which is one of the best-selling books of all time. John and his brother Hank have a popular YouTube channel and encourage their online-based community to support charitable causes. John is also a tuberculosis activist working closely with the nonprofit organization Partners in Health. This was his first time speaking at the UN.
