A first-person narrator enters to put much of the book — the real history and the fictional characters — in perspective, offering a sense of how intergenerational trauma can gradually heal itself.

Source: https://www.latimes.com/entertainment-arts/books/story/2023-03-28/the-vietnam-wars-end-is-just-the-beginning-for-a-new-novels-wandering-souls

I would say that over time will heal itself, but when and how, that will take a little longer.

Source: https://seekingalpha.com/article/4627536-air-canada-acdvf-q2-2023-earnings-call-transcript?source=feed_all_articles