亲爱的读者，你是否知道，美国的法院认为在当天比赛结束时对职业骑师进行例行测试是正常的，但是认为在发生事故后对铁路工人的理性测试是不正常的。

Did you know, dear reader, that the country's courts have held it is okay to routinely test jockeys at the end of the day's racing, but not okay to routinely test railroad workers after an accident?

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