Because Israel and Jews are an insignificant minority

At the 1972 Munich Olympics 11 Israeli athletes, and one West German policeman) were murdered by the Palestinian terrorist group Black September. 40 years on there is a campaign to hold one minutes silence for the innocent victims of a terrorist attack on the Olympics. Since the 2012 Olympics will last 17 days (around 24,460 minutes) surely one minute to remember the 11 members of the Olympic family who were killed would be simple and fair to arrange? You'd have thought so but then you have to factor in the hatred for Israel and Jews that exists in so many Islamic countries.

Ankie Spitzer, whose husband Andre was one of the athletes killed during that 1968 Munich Olympics terrorist massacre has told the European Jewish Press that Jacques Rogge, president of the IOC, told her that his "hands were tied" by the 46 Arab and Muslim members to the International Olympic Committee. Ankie Spitzer replied that "My husband’s hands were tied, not yours." Ankie Spitzer called the Olympics "a corrupt organization, led by greed rather than the Olympic spirit." She added that "The IOC’s refusal is pure discrimination – greed and anti-Semitism."

I don't believe the IOC is anti-Semitic but a large number of its member states are, enough to block any commemoration of the Olympic dead. This anti-Israel bloc is not restricted to the IOC and helps to explain why the United Nations and its subsidiary bodies are so obsessed with the alleged misdeeds of Israel whilst ignoring the factual and bigger crimes against humanity committed elsewhere, often by Islamic states.