Originally Posted by
hammythehammer
The 'threat' isn't directed their way, and if it was, the only recourse they have is to use local law enforcement.
And so -- "to make it simpler" -- "[i]nstead of worrying about non-fighting words, the airport security staff should stick to focusing on searches for weapons, bombs, incendiaries and components to such."
Originally Posted by
itsmeitisss
It's called empathy. You don't have to pay for it, empathy comes free and costs nothing. You should try it sometime!

If you paid attention to the post you quoted, perhaps you'd realize that it already included a suggestion based on empathy.