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Impairment Answers Needed For Transportation Workers
| 题名： | Impairment Answers Needed For Transportation Workers |
| 正文语种： | eng |
| 摘要： | Changing mores and laws on marijuana use are creating difficult situations for all transportation workers, including those on the inland waterways. As we noted recently, nearly half of all U.S. states-38 according to the Marijuana Policy Project- have now legalized medical use of marijuana, while 22 states have legalized its recreational use. Yet it remains classified as a Schedule I drug under the federal Controlled Substances Act. Unlike alcohol, which flushes from the human body quickly, marijuana builds up in fatty tissues and remains detectable in urine tests for far longer, up to 67 days. |
| 出版年： | 2023 |
| 期刊名称： | The Waterways Jouranl |
| 卷： | 137 |
| 期： | 5 |
| 页码： | 4-4 |
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