as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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brainstorm 3 ways to reduce noise pollution.
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1. increase awareness of noise pollution: educate people about the effects of noise pollution and the importance of keeping noise levels down to maintain a healthy living environment. 
2. control the sources of noise pollution: encourage people to use quieter vehicle engines, reduce the use of loud machinery, and enforce laws that limit sound levels.
3. use sound barriers: install barriers such as fences or walls to deflect or absorb sound from entering neighborhoods.
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