"Picking a different airline" isn't really a solution. The screening happens regardless of which airline you are on. I think it should be a solution -- given

"Picking a different airline" isn't really a solution. The screening happens regardless of which airline you are on. I think it should be a solution -- given both 1) cockpit doors are now secured, and 2) passengers won't let hijackers take over a flight, the risk of any in-flight incidents is borne by the passengers, and if an airline wants to compete on less invasive scanning, they should be able to do that.