政客们限制阿巴拉契亚的针头交换计划，尽管有证据表明它们有助于减少疾病传播。 Politicians restrict needle exchange programs in Appalachia, despite evidence they help reduce disease spread.

尽管有证据表明,阿巴拉契亚的针头交换方案有助于减少艾滋病毒和丙型肝炎的传播,并使用户获得治疗,但该方案仍在接受审查。 Needle exchange programs in Appalachia are under scrutiny despite evidence they help reduce HIV and Hepatitis C spread and connect users to treatment. 政客们限制这些方案,使解决药物滥用和公共卫生危机的努力复杂化。 Politicians have restricted these programs, complicating efforts to address substance abuse and public health crises. 专家们敦促决策者重新考虑对预防工作的支持,改进测试方案,以更好地了解和解决当前的健康问题。 Experts urge policymakers to reconsider their support for prevention efforts and improve testing programs to better understand and combat the ongoing health issues.