The Terrence Higgins Trust issued this poster depicting oral sex between two men in a public toilet. The organisation aims to warn men of the risks of contracting HIV through unprotected sex. The Terrence Higgins Trust led the way in educating gay men about safeguarding their sexual health. It was set up in 1982 and named after one of the first people in the UK to die with AIDS. It has grown from a small charity staffed by volunteers to an organisation with over 200 staff.