I'm afraid you're missing a rather large point: There is PTSD in almost every dominion of public life. As a society we measure things in numbers and proportion. I am daily suffering from PTSD from all the idiots on Harleys who destroy every shred of sanity on a daily basis, but I'm not compensated with an eradication of Harleys (sadly). This article is a moronic piece not in that it attempts to give dignity and recognition to the trauma of refugees, but that it speaks of getting rid of a rather innocuous piece of zigzag'ing aircraft display as said recognition.
Um no. The very fact of living in a peaceful city where you don't have open violence from every direction is pretty much the best way to avoiding "triggering" (what a fucking word that is. Adjust your diapers, kids, you will never reach adulthood) refugees. I'm sure they will survive one day of silly airshow aeronautics.
I have tremendous sympathy for refugees and their "PTSD" (or what a normal person just might call "trauma"). My sympathy means my tax dollars go to giving them a better life in a peaceful city. All the rest of that article is moronic drivel. It's typical Liberal overreach, and it has all the reek of campus identity politics gone mad.