With the Graphic Health Warning Act implemented, graphic health warnings are used on all newer cigarette packaging, and older packages using text-only warnings are required to be replaced by newer packaging incorporating graphic warnings. The 12 new warnings, showing photos of negative effects of smoking, like mouth cancer, impotence, and gangrene, are rotated every month, and on 3 November 2016, all cigarette packaging without graphic health warning messages are banned from sale. Labeling of cigarettes with "light" or "mild" is also forbidden by the Graphic Health Warning Act.