I guess it's two sides of the same coin. I wear socks when I travel. In the summer, I run barefoot outside through our gravel parking lot to toughen up my feet

I guess it's two sides of the same coin. I wear socks when I travel. In the summer, I run barefoot outside through our gravel parking lot to toughen up my feet. I don't travel enough by plan to worry about the health effects of an xray machine, but I do drive my car daily. And well, I don't spend a lot of time carefully packing my suitcase. So if that's the worst you get from the TSA, well who cares, you're experiencing the same things everyone else who travels in the US.