“The Delta variant is a growing threat in all areas around the Navajo Nation. If you travel off the Nation, keep wearing your masks even if others aren’t. As Navajo people, we have to be an example for others on and off our Nation. Our health care experts …“The Delta variant is a growing threat in all areas around the Navajo Nation. If you travel off the Nation, keep wearing your masks even if others aren’t. As Navajo people, we have to be an example for others on and off our Nation. Our health care experts …