I've been right from day 1, right up to the point where I saw them pose fro photo advertising a one off gig in london wearing masks outside the venue. I thought as first that they may have been worn ironically, but, as you state, they must be vaxxed to get in to the US and Canada. I have come tot he conclusion that all their stuff is just disingenuous. Its shame as they put out some awesome stuff. Much like RATM.