I am a STRONG advocate of buying out-of-country emergency medical health coverage (because I have seen first hand what happens to people who don't and who suffer major health incidents while out-of-country). While I haven't looked into it, I expect that some insurers are either refusing to provide coverage for covid, especially if going to countries where there are high case/hospitalization rates. Has anyone coming to Cozumel got recent experience buying emergency health coverage?