Okay.
The main issue with PTSD is that people suffering with it can't handle stress very well. The normal stresses of life for us are very tough on them. I remember when we got married. One time Sean lost his keys; he couldn't find his car keys. He was actually crying because he couldn't find his car keys, and I didn't know what to do. I didn't know that this was a symptom of his illness. Now I know that, and now I help him find the keys. For those types of issues it would be very helpful to have someone explain those kinds of things to the family members, and maybe some type of support for family members, too.
In my case, I'm alone with Sean. Sometimes I really need someone to tell, “You know what? My husband is going through these things and I don't know what to do with it.” Maybe there could be some type of, I don't know, psychologist or someone to help the family cope with the issues that the family members are going through.