It really can't prepare us because the amount of HP we have in the game compared to real life. Which may cause death with just 1 bullet. The only thing useful I can think of is; you are going to have to drink from toilets to survive. Aka do messed up things to survive. Its kill or be killed.
It be fun living in a apocalypse world. It be really fun scavenging & exploring.. To bad you wouldn't stand much chance to guns.
Yea, if there's nothing alse to regain health and we cant sleep because our spidy sence is tingling, we could eventually have to drink poop filed toilets...
And no one can transport a ton of items on there backs...
And we only have ONE chance in everything... also there's a high chance of getting sterile by eating iradiatted foods and iradiated enviroments.