In 2006, WHO reported that only 1% of the total estimated number of people infected with HIV worldwide were screened for TB.

据世卫组织报告，2006年期间，估计在全世界感染艾滋病毒的总人数中，只有1%的人做了结核筛检。

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In July, it was revealed that new methods of sampling led to a massive reduction in the estimated number of people living with HIV in India.

7月，新抽样方法显示，印度HIV感染者的估计人数大幅度减少。

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Almost 5m people are displaced in Sudan, more than any other country, although the number of IDPs in Colombia is estimated to be nearly as high.

苏丹国内有将近500万人流离失所，高于任何其他国家，不过据估计哥伦比亚idps人数几乎与苏丹一样多。

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The estimated number of people aged between 15 and 54 misusing opiates such as heroin is 51, 582, or 1.8% of Scotland's population.

BBC: At a glance: alcohol and drugs

Another answer is 45 million, the estimated number of people who would have health insurance if Mr. Obama were re-elected, but would lose it if Mr. Romney were to win.

FORBES: Krugman's Sick Numbers

Adult asthma estimates are for those 18 years and older and represent the estimated number of people who had asthma during 2007 based on state rates (BRFSS) applied to county population estimates (U.S. Census).

FORBES: In Depth: Worst Cities For Ozone Pollution - 10. El Centro, Calif.