Question

英语高手帮帮帮忙。帮我翻译一下这面这段英文，急！急！！

, Background In the current debate over tort reform, critics of the medical malpractice system charge that frivolous litigation ― claims that lack evidence of injury, substandard care, or both ― is common and costly.
Methods Trained physicians reviewed a random sample of 1452 closed malpractice claims from five liability insurers to determine whether a medical injury had occurred and, if so, whether it was due to medical error. We analyzed the prevalence, characteristics, litigation outcomes, and costs of claims that lacked evidence of error.

Answer 1

背景：在目前的民事侵权改革辩论中，医疗事故体系的批评者指摘多余的诉讼---或者是缺乏受伤证据，或者是医护标准不高，或者两者兼有的所谓诉讼---非常普遍，并且开支很大。

方法：经过培训的医生随意抽取并分析了5个责任保险商已结案的1452例医疗事故索赔案件，从而确定是否曾经出现过医疗伤害，如果确实造成伤害的话，是否是医疗差错所造成的。我们分析了普遍性，。。。

Answer 2

Where is your passage?