An Aids crisis is threatening to overwhelm many predominantly Muslim countries but their leaders remain in a state of denial and are doing little to stem the deadly problem, a pioneering study says. In one of the most comprehensive reports on Aids covering the Muslim world, experts warned of serious repercussions if governments continued to sweep the problem under the carpet. A report released by the Seattle-based think tank, the National Bureau of Asian Research, says "if leaders continue to ignore the problem, Aids could debilitate or even destabilise some of these societies by killing large numbers of people in...