But when you are being held captive, I guess on a certain level it doesn't matter.
This aspect seems more directly brought to light in complex trauma diagnosis proposals. But being trapped, especially where your body knows you are not safe, easily induces the deepest level of freeze response...humans or animals. You CAN'T flee so there is total shutdown within the nervous system. You could be shaking with adrenaline and calm the next minute.
From the animal world: a baby bunny freezes when a predator is near. Doesn't have to think about it...its body just does this, which is an amazing defense. They are still loaded with a burst of adrenaline and flight response, and will dart the second they feel it is necessary or an available option. And f*ck will they run fast! A deeper freeze happens when they are actually caught. My dog caught a baby bunny once...was actually holding it lightly in his jaws because he knew I was pissed off. I thought the bunny was dead. It looked absolutely lifeless...open eye glassed over. It was no longer still...it had gone completely limp. My dog let it go (wow!) and the bunny ran off, unharmed. And f*ck, it ran fast. In the human nervous system, the hindbrain areas, it's really no different (there was a video on here somewhere that demonstrated this so well!). The first level of "freeze", if we think of the threat response in terms of a spectrum, involves more like not being seen...heavy orienting responses, ready to escape when the predator is gone. The deeper level, being caught by a predator, induces a really deep freeze. The body is flooded with opioids to help the organism die a less painful death. It's all naturally programmed into mammalian survival responses. This freeze is also akin to mega dissociation. In the animal world, they eventually flee or are killed. Torture is this terrible middle place that happens in the human world.
Anyway, I don't want to drag that all up since you were only touching on that topic, but yes it's bad. Also, lots of kids sadly get kicked around in their own homes, without any feeling they have some other option. Being hit or having things thrown at you might not kill you, but it's the same continuous threat of harm and the dangerous captivity factor. Complex trauma definitions account for this better than the standard PTSD criteria. But trauma-specialized therapists "get it"....why the diagnosis needs to be coupled with intelligent intake.