Learned helplessness describes a pattern where prior exposure to an inescapable, uncontrollable negative situation produces passivity even later, in a genuinely different situation where escape or control actually is possible. The original research was done with animals, but the underlying mechanism generalizes directly to human trauma: someone who experienced a situation with no real way out can carry that learned passivity into later circumstances that are, in fact, escapable — without necessarily recognizing that the situation itself has changed.
This reframes what can look, from the outside, like a baffling failure to leave a bad situation or seek help: it isn't always a lack of desire or awareness, it can be a learned expectation, installed by a genuinely inescapable past experience, that trying to escape simply doesn't work.