Yeah. Bullshit. It really depended on what they intended to do with you. If they saw they were not getting any info out of you, you go to a jail or camp or something. If they saw they could get any information about you they usually started a game in which a particular would befriend a soldier, either by a game of good cop bad cop, by protocolary "breaches of the protocol" or just straight fake niceness until they tore the barrier down and they could play games with them to get intel whitout even noticing . Like, "last battle the americans shot a lot of green flares, there must have been a lot of injured" and they go and say no, no , green flares means low ammo .