I don’t doubt this was a traumatic experience for the OP. But, as others have said, especially in the past year, traveling requires a real sensitivity to local regulations and how countries are choosing to keep their populations safe while remaining open for tourism (for those that are open to tourism). Now more than ever being a guest in a foreign land is a privilege that comes with real risks fir the host country. It’s hard not to read some “tourist entitlement” in the OP’s post. I’ve done a fair share of traveling internationally in the last year and have come across a lot of other travelers who felt local rules shouldn’t apply to them or that they should be able to make their own rules based on their understanding of COVID risks. It’s a shame. If it seems like foreigners were being targeted, that may be a reason.