GayandRight

My name is Fred and I am a gay conservative living in Ottawa. This blog supports limited government, the right of the State of Israel to live in peace and security, and tries to expose the threat to us all from cultural relativism, post-modernism, and radical Islam. I am also the founder of the Free Thinking Film Society in Ottawa (www.freethinkingfilms.com)

Wednesday, October 12, 2005

We need DDT...

We've blogged on this before...but DDT is needed to fight Malaria.
DDT, to give that chemical its more familiar name, works miracles against diseases that are spread by insects. During the Second World War, vast quantities of the stuff were dusted over troops and concentration-camp survivors to kill the body lice that spread typhus. Later, DDT was used widely in Latin America to beat back dengue and yellow fever. But the chemical's noblest calling is to combat malarial mosquitoes. In the early 20th century, Dunklin County, Missouri, had a higher rate of malarial mortality than Freetown, Sierra Leone. Between 1947 and 1949, DDT was sprayed on the internal walls of nearly 5 million American houses, and at the end of that process malaria had ceased to pose a significant threat in the United States.

DDT also helped to eliminate malaria in Europe and parts of Asia, and in 1970 the National Academy of Sciences estimated that the chemical had prevented 500 million deaths. And yet, despite that astounding number, DDT has all but disappeared from the malaria arsenal. Some 500 million people still get the disease annually, and at least 1 million die, but the World Health Organization refuses to recommend DDT spraying. The U.S. government's development programs don't purchase any of the chemical. In June President Bush made a great show of announcing a new five-year push against malaria; DDT appears to play no part in his plans.

But the worst culprit is the European Union. It not only refuses to fund DDT spraying: In the case of at least one country, it has also threatened to punish DDT use with import restrictions.

That country is Uganda, which suffered a crippling 12 million cases of malaria in a population of 27 million in 2003. The Ugandans know perfectly well that DDT can help them: As Roger Bate of the American Enterprise Institute recently testified to Congress, DDT spraying in one part of the country in 1959 and 1960 reduced the prevalence of malaria from 22 percent to less than 1 percent. Ugandans also know the record in South Africa, where the cessation of DDT spraying in 1996 allowed the number of malaria cases to multiply tenfold and where the resumption of spraying in 2000 helped to bring the caseload down by almost 80 percent.

So the Ugandans, not unreasonably, would like to use DDT. But in February the European Union waved an anti-scientific flag at them. The Europeans said Uganda might need to institute a new food monitoring program to assuage the health concerns of their consumers, even though hundreds of millions have been exposed to DDT without generating any solid evidence that the chemical harms people. The E.U. proposal might constitute an impossible administrative burden on a poor country. Anti-malaria campaigners say that other African governments are wary of even considering DDT, having seen what Uganda has gone through.