“If the city's streets and sidewalks were put end to end, they would total 10,000km. 3,000 employees, 2,200 vehicles go into action day and night every time it snows. In Montreal alone, 150,000 tons of salt is spread on roads and sidewalks over the winter.”https://uk.news.yahoo.com/montreal-snow-clearing-good-traffic-032106336.html
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