Final answer:
Road salt and slush can inhibit visibility due to water accumulation and reduced traction.
Step-by-step explanation:
Road salt and slush can inhibit visibility because they can cause water to accumulate on windshields and road surfaces. When water mixes with road salt, it forms a slushy mixture that can reduce traction and cause vehicles to slide. This slush can also splash onto windshields, making it difficult for drivers to see clearly.
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