AIDS found to originate from heavy "poppers" (highly toxic nitrite inhalant drug) usage among male homosexual community and the disease is NOT contagious. This has been known since 1981 - but was totally suppressed by the powers-that-be.
SOURCE: America's Frontline Doctors
HIV infection is simply a marker for risky behavior, according to Dr. Peter Duesberg, the scientist who first discovered retroviruses.