I did not say anything like what you are suggesting. Those are all things to be concerned about, but dosimeters aren't an effective way to measure or prevent th

I did not say anything like what you are suggesting. Those are all things to be concerned about, but dosimeters aren't an effective way to measure or prevent them. If the backscatter machines are completely safe, dosimeters for such a large group will still cause a panic because there will be false positives. There are other devices that can measure radiation more accurately and reliably. I feel contempt for the TSA as much as everyone else around here, but one has to be aware of the halo/horn effect. I don't know if banning dosimeters is the best decision, but I can see why they did it, and it seems rather unobjectionable compared to most of the TSA's actions and policies.