Mass immigration from countries where measles is endemic? India has over 10,000 cases per year and makes up the plurality of Canada's immigration intake. Canada has a very high two-shot vaccination rate, but there are pockets like the Mennonite communities that are vulnerable.
Only for stays greater than six months. So an unvaccinated person can fly in from wherever and stay for 180 days legally, or just overstay their visa. That's plenty of time to spread measles.
this is a racist dog whistle. Stop with the "mass immigration" BS.
India, contrary to what the racists believe, has a long and successful vaccination program. A country of 1.5 billion people has around a 70% MMR vaccination rate among infants. Canada's in the 80% range and dropping.
Canada had eliminated measles, it was reintroduced by travel from a country where measles was endemic. This is not rocket science. High-volume international travel from countries where measles is endemic, like India, poses a public health risk to countries that have eliminated the disease. The same goes for tuberculosis, hepatitis, etc.
