วันเอดส์โลก (World AIDS Day)

1
Students form a giant red ribbon during a publicity campaign to promote awareness about HIV/AIDS in Taipei, November 30, 2012.

2
Children walk with activists in a torch light rally ahead of World AIDS Day in Kolkata, India, November 30, 2012. The activists demanded monthly pensions and free ration facilities for sex workers and HIV/AIDS-affected people.

3
HIV-infected men, who volunteer to help other HIV patients, perform during a meeting with Red Cross officials at Ditan hospital in Beijing, November 30, 2012, the eve of World AIDS Day. An estimated 780,000 people live with HIV in China.

4
Fireworks explode over the Sydney Opera House, November 30, 2012, as it is bathed in red light to mark World AIDS Day.