The key here is the delta, not what opinions are right or wrong. > compared to the POWs in North Korea, their beliefs had changed massively since they’d left h

The key here is the delta, not what opinions are right or wrong. > compared to the POWs in North Korea, their beliefs had changed massively since they’d left home The title does color the outcome by calling it brainwashing, but that word is not used in the actual article.