Exploring various portals into technology and mythology, science and fiction...
https://bc.ctvnews.ca/most-canadian-solution-how-translink-uses-hockey-sticks-to-keep-skytrains-moving-1.6732173
In contrast, the Montreal_Metro is all underground, so the weather is never a problem.
https://www.stm.info/en/info/networks/metro
https://en.wikipedia.org/wiki/Montreal_Metro#Rolling_stock
