A person is a midlife crisis[1] or a railway accident[2] away from being a totally different entity. There is no absolute trust, just risk assessment and reevaluation.
[1] I thought it was just a cliche until I saw it happen to someone. She went through some things and upended her whole life.
[1] I thought it was just a cliche until I saw it happen to someone. She went through some things and upended her whole life.
[2] https://en.wikipedia.org/wiki/Phineas_Gage