Any requirement to screen private aircraft will be a whollly pointless exercise
Unless the aircraft is going foreign there is no requirement to tell anybody who is on board - just the head count. I don't give the name, address, passport details of my passengers to anyone before I go flying. Why should I? Do I tell somebody who will be sitting in my car? Or my 12 tonne bus?
The people have lost the plot - egged on by a government who scent the possibility of never having to give up control. Wake up and smell the soma.