It looks like curfew violations are the big issue, and I have read elsewhere that roadblocks are set up to keep outsiders from coming onto reservation land, because of the coronavirus outbreak.
You are apparently allowed to drive thru reservation land, but cannot otherwise stop or stay.
On an aside, I have also read how desperately short of medical care the Navajo reservation is, with little in the way of facilities and supplies for their sprawling area.
Some parts of which have homes without running water, and where Doctors Without Borders has come in to provide services.
The latter I personally find appalling, as it would seem that unmet need should be filled here in this country, with our providers and resources.
