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Unformatted text preview: piece of plastic film. That is ridiculous. We have spent much on researching cars with regard to how to protect us while driving. The safety performance of our cars has evolved over time; we have safety belt, airbag, and anti-brake system in our cars, but our protection in sexual relationships has always been condom and nothing else. I do not think the problem lies in the immaturity of related biological technology. Instead, the crux is that we do not create enough awareness about how serious AIDS is. We have not attach enough important to AIDS. Therefore, our course of research is slow; our support to fight against AIDS is weak; our understanding with respect to ADISs virulence is inadequate....
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- Fall '08