phikachu,
The thing to remember is that Bac was still an 18 year old girl when I left Viet Nam in 1972. The fact that she had seen and experienced more war than almost anyone who lived through a war doesn't change that fact.
As to "PSYOPs." all of the MED-CAPS, the Christmas Gifts given to the children, the picture on the cover of her book, are considered PSYOPs despite the fact that we dug into our own pockets and asked for goodies from our families to provide Christmas gifts for the Children.