Mine would, without asking first if I wanted to see them and without hesitation. They would also not be deterred by the small stuff like hospital visitation hours

I still maintain to this day my grandfather came back from a coma when he was almost gone and got another six months of life granted because they didn't want a horde of lunatics with torches and pitchforks knocking down the gates of heaven and demand him back. Six months in we'd had time to get used to the thought.
Not the first time I've read this, but which war trauma? He was no soldier and never saw action. He worked for the Iraqi Institute of Peace in Baghdad, mediated conflicts and occasionally helped negotiate the release of hostages. He was essentially a diplomat.