Rlvlk

Corrected entry: After Austin has destroyed the fembots he is found by Vanessa and two soldiers. From the berets and insignia they are members of the parachute regiment. Why do they both salute differently, both wrong? One uses a Royal Naval salute (that is palm face in) and one like the US armed forces (palm face down), while the British Army (which the paras are a regiment of) and the RAF salute an officer with the palm facing out.

Correction: People in the military salute wrong every single day out of stupidity, nerves, or any of a number of reasons.

Rlvlk