I hear a lot of folks ascribing safety to physical human shortages in staffing. Looking at airport security, it's impossible not to ascribe waste, fraud and ab

I hear a lot of folks ascribing safety to physical human shortages in staffing. Looking at airport security, it's impossible not to ascribe waste, fraud and abuse if indeed there is a lack of ATC hires causing this. We can go without a greeter at the beginning of the security line, or a pre-screener of boarding passes halfway through the security line and have an extra ATC on duty. If you can't find the extra $ for that you're either blind or we need to charge each passenger $1 more. The truth is, this sort of situational control shouldn't really be given to a human. This is exactly the kind of thing a computer should be handling, in the same way we don't have a traffic guard at every intersection. Yes I understand airports are complex. So you have a computer and a human, and they work together.