Prince Harry is following in Princess Diana's footsteps! On Wednesday, the royal visited the Terrence Higgins Trust HIV Testing Center in London to kick off this year's National HIV Testing Week, which runs from Nov. 18 to Nov. 25. The pop-up center aims to provide a space where people can access information regarding HIV/AIDS and will provide full support and treatment to people who test positive. During his visit, Harry handed out HIV self-test Kits to local residents and met with volunteer Andrew Bates, who was diagnosed with HIV in 2015. "So the instructions are idiot-proof for people like myself?" Harry jokingly asked while learning about the HIV self-test kits, which provide results in just 15 minutes.