I have been planning to spend six months in Mexico for some time. I was looking at Cancun but let someone convince me to go to Merida. Now I'm about to go next week and my rental apartment host sends me some great links to government websites, one especially regarding Covid. Looking at a map of the Yucatan, I see that Cancun is nearly free of Covid whereas my destination is not doing very well. I'm considering changing some of my plans, which could get expensive, and moving to Cancun, maybe by bus. Any advice?