It should be mandatory any place outside of the lower mainland of BC. If you can't afford to put a safe car on the road, don't.
Even here where we might only get three or four days of snow on the road, tire safety should be mandatory. I bought the most expensive set of Michelin all season with the specific requirement that they be above average in water and have an aggressive enough tread to get me around in a light snowfall. Of course here, being on the road when ANY snow falls is risking your life. Piss poor snow clearance, idiots in 4x4s that have no idea that they can’t stop any better than anyone else, and a huge population that has little or no experience driving in snow.
Quebec has the right idea.
Don’t get me started on cell phones.
