Word: preventative
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...trials in Kenya, South Africa and Uganda that studied heterosexual men. After 1996, however, when antiretroviral (ARV) drugs turned H.I.V. into a condition that people lived with rather than died from, the protective effect of circumcision became nonsignificant, Millett found. The widespread belief that ARVs could prevent H.I.V. transmission led to an increase in risky sexual behavior, outbreaks of sexually transmitted infections and increasing rates of H.I.V., which, the study's authors say, may have diminished the relative effectiveness of male circumcision...
Betty McEntire, executive director of the American SIDS Institute, says the study is useful for underscoring the link between SIDS and rebreathing or overheating. "We know that increased carbon dioxide can hurt the baby's ability to arouse during sleep," says McEntire. "So you definitely want to prevent your baby from rebreathing and overheating...
...standing room only lecture hall, Kagan prefaced the meeting by saying that “whether we did the right thing or the wrong thing generally” in changing the grading system was not up for debate. But the dean’s initial comments did not prevent a small but vocal group of third-year students from expressing their opposition to the new grading policy...
...next Administration will have to make some tough choices next year about its campaign promises about taxes and spending. It also ensures that the economy will remain the top issue for the foreseeable future as Congress investigates what led to the mess and looks into tightening regulations to prevent a similar collapse. "Whatever we do today will start a process that will hopefully get us where we need to be in the not too distant future," says Representative Jim Clyburn of South Carolina, the No. 3 House Democrat. Members and candidates are now free to get back to the campaign...
...humanitarian disaster involving millions of refugees has spread chaos and lawlessness across the land, piracy at sea has rocketed. The primary strategic concern of the U.S. in the region appears to be rooting out al-Qaeda, which is why the U.S. military backed an Ethiopian invasion of Somalia to prevent a popular Islamist movement from taking power. But the Islamists remain powerful, and the still violent stalemate clouds any prospect of restoring law and order onshore. Although the pirates lack the quays to take the tanks ashore, and their clan affiliations make connections to the Islamists unlikely, the U.S.S. Howard...