In 2011, Ai sat on the jury of an international initiative to find a universal Logo for Human Rights. The winning design, combining the silhouette of a hand with that of a bird, was chosen from more than 15,300 suggestions from over 190 countries. The initiative's goal was to create an internationally recognized logo to support the global human rights movement.In 2013, after the existence of the PRISM surveillance program was revealed, Ai said "Even though we know governments do all kinds of things I was shocked by the information about the US surveillance operation, Prism. To me, it's abusively using government powers to interfere in individuals' privacy. This is an important moment for international society to reconsider and protect individual rights."[99