Prime Minister Justin Trudeau announced new travel restrictions on Jan. 29, including the cancellation of flights to certain regions. More measures will be announced in the coming weeks that will enforce mandatory quarantine in hotels for all international travellers, as the transmissible variants of the COVID-19 virus continues to spread. The federal government has reached an agreement with Canadian airlines—Air Canada, WestJet, Sunwing, and Air Transat—to suspend services to Mexico and all Caribbean destinations starting on Jan. 31 and lasting until April 30. Trudeau said the airlines will arrange the return flights with their customers who are now heading to these regions. Beginning next week, all international passenger flights can only land in the following four airports: Vancouver, Calgary, Toronto, and Montreal. Trudeau said more measures will be introduced in the coming weeks, including mandatory PCR testing at the airport for people returning to Canada. Travellers must wait for their …