I probably fly a little more frequently than the average citizen (once a quarter or so). I opt out 100% of the time. My reasons are are a little further down th

I probably fly a little more frequently than the average citizen (once a quarter or so). I opt out 100% of the time. My reasons are are a little further down the tin-foil hat spectrum though... I'm not comfortable with the government having a highly accurate 3D model of my body.