A woman has a HIV/AIDS blood test in a mobile laboratory in Kev, Ukraine, on the World AIDS Day Friday, Dec. 1, 2017. Close to 80 000 patients are receiving treatment for the virus in Ukraine, but an estimated 100 000 affected are unaware they are infected, the country's health officials said. Every year around 15 000 more cases of HIV/AIDS are registered in Ukraine. (Photo by Efrem Lukatsky)