Friday, October 8, 2010

The Orgin of HIV

Have you ever thought about where HIV originated? Well to answer your question if you have wondered that, it came from primates. Yep, that’s right, the closest resemblance to a human on earth. But allow me to tell you more.
                How the whole epidemic of HIV all was started by some Africans coming in contact with bodily fluid of primates. The reason these people even came in contact with any primate bodily fluid is because of their hunting of bush meat. Bush meat is basically any type of meat you can find to kill and eat, and in most parts of Africa this is the main food the people eat. So what can happen is a hunter kills a primate, so as the animal is bleeding the blood happens to get into a cut on the hunter, and he is now infected. Nathan Wolfe, an American scientist, is on the mission of preventing/studying when hunters get infected, and how many of the animals are HIV positive. So by doing this he hopes to track the disease and inform the inhabitant’s African villages so that no more will be spread than already has been.
                My opinion of all of this may be a lot different from a lot of others, but I’m not sure. How I see it is that it’s a really good thing and a good idea to do what Nathan is doing, I just don’t entirely understand it all so it’s a little irrelevant for me. But I don’t hope that by doing what he’s doing we will gain a better understanding of the HIV disease and how to prevent it and control it.   

Monday, October 4, 2010

Retired Chimps are Called Back to Work

Moving 186 ageing chimps out of retirement (from medical testing) back into more testing has stirred up a lot debate. I don’t necessarily understand the whole process of events, but this is what has caused a huge uproar in the U.S.
What all of this is about is the NIH (National Institute of Health) is bringing 186 chimps out of their 10 year retirement to begin medical testing again. The plan is to move the chimps to the Southwest national Primate Research Center in San Antonio, Texas. Among the people strongly opposing the NIHs decision is New Mexico’s governor Bill Richardson who on September 21st visited the facility in Alamogordo, New Mexico. He stated that he is, and will continue to object to their decision.
My personal opinion of the whole situation most people probably won’t like. In my view point, all these people complain about the NIHs decision, but none of these people have an alterative option. That being said, I don’t really agree with the NIHs decision either, but I don’t know of any alternatives to replace using these chimps.