I'd prefer this technology goes away, but if it doesn't, I'd be more comfortable if there was an impermeable wall between the people who see the scans and the p

I'd prefer this technology goes away, but if it doesn't, I'd be more comfortable if there was an impermeable wall between the people who see the scans and the people who select passengers for scanning. I don't see why they even need to be at the same facility. Why isn't there some central scanning office somewhere where all the scans are reviewed? That would eliminate a lot of the opportunity for abuse. Of course you introduce the risk of network issues shutting down the scanners - but - uh - no big loss