It’s only a clue, but it’s a start:
The federal agency in charge of aviation security is considering major changes in how it screens airline passengers, including proposals that an official said would lift the ban on carrying razorblades and small knives as well as limit patdown searches.
The Transportation Security Administration will meet later this month to discuss the plan, which is designed to reduce checkpoint hassles for the nation’s 2 million passengers. It comes after TSA’s new head, Edmund S. “Kip” Hawley, called for a broad review in hopes of making airline screening more passenger-friendly.
Someone should do some serious research into the alternatives. It won’t be the TSA, of course, because they might find out they are irrelevant or even counter productive.