re: #196 theheat

1.) expensive to train and probably at a higher salary

So?? as stated above,, you get what you pay for ,, (and iirc,, a LOT of the Israeli screening is done by their military,,,, highly trained ,, less expensive than civvies)
2.) need a gobs and gobs more than Israel uses right now
Again,, we have a much larger population ( and military). Proportion
3.) who pays for it?
Same as now,, airline fees and taxes

Not arguing, those just seem like the most obvious obstacles.