English to Chinese Medical Medical: Pharmaceuticals

Three papers published in 2003 contended that the AIDS epidemic in Africa was fueled by unsafe medical practices, including injections and blood transfusions using unsterile needles (5-7). As part of the $15 billion Global AIDS Initiative, the United States Senate recently heard debate in a public forum regarding evidence of unsafe medical practice being implicated in the spread of HIV. As a result, the Senate accepted an amendment designed to help stop the transmission of HIV/AIDS in Africa through unsafe medical injections and unscreened blood transfusions. The Senate directed the United States federal Government to spend at least US$75 million on injection and blood safety programmes in Africa. 3篇发表于2003年的文章宣称，不安全的医疗行为，包括使用未消毒的针头注射、输血，助长了非洲的艾滋病流行(5-7)。作为150亿美元的全球艾滋病倡议的一部分，美国参议院最近在一个公开论坛上讨论了关于不安全的医疗行为与HIV的蔓延相关的证据。其结果是，美国参议院通过了一项修正案，旨在帮助阻止HIV/AIDS在非洲通过不安全的医疗注射和未筛选的输血传播。参议院指示美国联邦政府动用至少7500万美元用于非洲注射和血液安全方案。

参议院可以指导政府?我不了解美国的国情,是不是这样的?