it's not a valid option for anyone with medical issues that will trigger the mags.

For example, as an amputee, I can turn over all my personal info and pay whatever the fee is, and garner access to the Less-Likely-To-Be-A-Terrorist Secret Handshake or whatever. But the instant I walk through the mag, I will alarm it, and then still be molested, and it won't matter that I've passed the background checks.

So now it turns out that I am ineligible for a federal program because of my disability. You know, I get that I can't join the Air Force. But I would like to be able to board a plane without having my ovaries xrayed.