4 ms·Silver is probably better for day to day zombie apocalypse transactions.by tron_carter 16y agoSilver is probably better for day to day zombie apocalypse transactions.roc 16y agoFood, water, ammo, medical supplies: not only what you need to survive; also the only things worth trading. ...maybe booze and sex. Supposing anyone lasts long enough to let their guard down.protomyth 16y agouhm... your thinking werewolves....