Occupational and Environmental Health: Recognizing and Preventing Disease and Injury - Multiple Choice Questions - Learn & Prevent

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Test your knowledge on preventing occupational and environmental diseases with our quiz app. Dive into insightful questions based on the 6th edition of the renowned book Occupational and Environmental Health: Recognizing and Preventing Disease and Injury by Levy et al., ISBN 978-0-19-539788-8. A perfect tool for health professionals and students.

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What percentage of hazardous waste is discharged as wastewater from industrial production streams?

  1. 80%

  2. 90%

  3. 95%

  4. 10%

The correct answer is: 90%

This is because industrial production processes can generate a significant amount of hazardous waste that needs to be properly managed and disposed of. Options A, C, and D are incorrect because they suggest that a smaller percentage of hazardous waste is discharged, which is not the case. In fact, research shows that approximately 90% of hazardous waste is discharged as wastewater from industrial production streams. This highlights the importance of having proper regulations and management practices in place to ensure that these substances do not harm the environment or public health.