Healing power
There are indications that the kaki tree from Nagasaki can help people with complaints caused by radiation (Chernobyl, Fukushima, and uranium in conventional weapons), radio- and chemotherapy, electromagnetic radiation, and fire (among others the itch caused by fire). The tree can possible also ease the problems for people with (war) trauma (PTSD), as well as first as second generation and in dreams. Terms as 'to survive' and 'always feeling unsafe' belong to this.
In spite of these positive indications, much more research needs to be done.