Yes, that's sort of what helped me understand things better. We took the time that was needed. I stayed there for a number of days and I trained with all sorts of experts. We think that post-traumatic stress makes people violent, but it is more than that. Something physical happens in the brain.
In my husband's case, things in the frontal lobe don't work anymore because the cortisol level is too high. This has lifelong consequences and sometimes we are not aware of it. Family members need to understand and respond to some of the consequences of PTSD. You need to know what you are dealing with. It would be nice to be able to take some brief training on a smaller scale, as it is still very expensive. There could be an awareness day explaining the disorder to families and children. Children don't understand why daddy is suddenly screaming and has no patience. There are books on the subject and they should be promoted a little more. It is important to have access to a specialist who can explain what it is, because getting information on the Internet can be very scary.