I had to check that for myself, and wow, you weren't kidding. 2015 population of Canada south of Seattle (~47.6°N): ~22 million (https://imgur.com/a/azeTbwz ht

I had to check that for myself, and wow, you weren't kidding. 2015 population of Canada south of Seattle (~47.6°N): ~22 million (https://imgur.com/a/azeTbwz https://imgur.com/a/azeTbwz) 2015 Canada population: ~35 million Sources: - NASA SEDAC Population Estimator (https://sedac.ciesin.columbia.edu/mapping/popest/gpw-v4/ https://sedac.ciesin.columbia.edu/mapping/popest/gpw-v4/) - Statistics Canada (https://www150.statcan.gc.ca/n1/daily-quotidien/150929/dq150929b-eng.htm https://www150.statcan.gc.ca/n1/daily-quotidien/150929/dq150...)