Major Threats or Overreactions?

Islamic Extremist Groups (e.g. Al QaedaIslamic State of Iraq and Syria (ISIS)Cyberterrorism and Cyber AttacksIran's Nuclear ProgramNorth Korea's Nuclear PlanChina's Emergence as a World PowerGlobal Climate ChangeIsraeli-Palestinian Conflict
November 201375070686754450
August 2014716705957484848
Top Security Threats
% of Americans perceiving each as a major threat
Sources: people-press.org