I couldn’t find the recent debate about this but I did want to tell you all - I did not set off any alarms at the airport full body scanner. And these people who are real serious and even no fun actually took the wand to my head for me since I said it had been discussed lately. Didn’t pick up a thing. And we were all laughing and in good spirits. I guess they figured if a brain surgery patient could be cheerful they could be light as well. But they did throw away my $50 worth of hair products - I was not laughing so much at that!! I would have preferred they confiscate my head rather than my hair stuff. So the debate is over. We don’t set off alarms. Now we just need someone with clips to test it. But my daughters did have on sweats and the medal grommet kept sending her rethrough. It is a strange new world we live in.