I would add that when liberals don't have actual reasons to have PTSD, they invent them. In today's market, there is hardly a coin that holds its value more than victimhood, real or imagined.
Just look at Biden and Afghanistan...especially with the remains of the soldiers coming back, Why do you think he kept going on about his son? In my opinion (not that it means anything) he already has PTSD because of what happened to his son, and the soldiers dying was a trigger that brought it on more.