Implied Consent
Wonder why the TSA is now using more 'intrusive' measures, including full-body scans and pat-downs?
To hear the whiners, they are doing it for no reason. However, I 'm sure the screeners don't enjoy their new duties, nor would the TSA spend a lot of money on body-scanners when all Federal budgets are strapped.
I would think it is because they have credible intelligence that suggests or confirms that the terrorists are hiding explosives in the areas of their person that were previously 'off-limits.' I think it is also why the Feds are quiet or limited on explanations why this is necessary.
When you go to a doctor, it is understood that he may touch you.
Most states have an implied-consent law for driving, which means if you drive and are pulled over, the police can test your BAC.
No one is forced to go to a doctor, drive a car, or buy an airline ticket. If you choose to fly, you choose to be screened.
I would rather passengers be over-screened than let one more terrorist attack be successful.