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“血液的供应达到了近些年最低点;许多外科手术取消了。”这个标题来自2002年6月26日的华尔街杂志,该杂志总结了美国现在所面临的自愿献血者模式中存在的危机。与过去相比较,由于变异克雅病带来的风险而采取的延期献血使血液的供应变得更加困难。自愿献血模式为何到了这种地步?有什么可能的办法能够为患者提供持续的、充足的血液供应?美国总审计局在一份报告中断言血液供应一般来说是充足的,但在现实中,这种献血模式已经不能满足患者的需要。于20世纪70年代,在美国国家血液政策部鼓励下,国家从有偿和无偿相结合转变到了自
“The supply of blood has reached its lowest point in recent years; many surgical procedures have been cancelled.” The title comes from the Wall Street Journal on June 26, 2002, which summarizes the crisis in the voluntary blood donor model that the United States now faces. Delayed blood donations due to the risk of mutation in Creutzfeldt-Jakob disease have made blood supply more difficult than in the past. Why does the voluntary blood donation model come to this point? What are the possible ways to provide patients with a continuous and adequate blood supply? The US General Accounting Office has said in a report that the blood supply is generally adequate, but in reality, This blood donation model can no longer meet the needs of patients. In the 1970s, with the encouragement of the U.S. National Blood Policy Department, the country changed from a combination of paid and unpaid to self-reliant.