If you have PreCheck, this app has literally nothing to do whether or not the TSA will give you a pat down or not. And I don't know about you, but TSA is pretty careful about not "groping your junk" and will always be clear what they intend to do and use the back of their hands specifically to avoid any kind of impropriety. Cut down on the hyperbole about "sexual abuse" because you're trivializing what sexual abuse actually is.