Originally Posted by
Stellata
It could also be useful for someone with PTSD or DID type illness where they may not present with an adult state of functioning, especially when severely ill or in shock etc.
Some kind of scheme could also be useful for people who're survivors of certain types of abuse, where sensitivity in certain medical procedures might be prudent to avoid exacerbation of symptoms/flashbacks etc, but that's kind of in a different league, really.