he could see a dying fellow soldier calling for help, and just don't care about that. Could be side effect of 'plain' amphetamines, which were used heavily by

he could see a dying fellow soldier calling for help, and just don't care about that. Could be side effect of 'plain' amphetamines, which were used heavily by all sides in that war. Wouldn't be surprised at all if that or similar substances are still being used today: when not considering the disadvantages, it will make a person better at certain war-related tasks.