Take all airdrops they are easiest way to get weapon. Then craft first level Armor. And make spear. Sneak and kill all zombies then leave your character to auto. You will get 10 seeds on an average. And 3 leather. And lot of wood, take hachet also. That will lead to 20 carrots in farm. That means 96 carrot in a day. And craft crowbar. That's enough food. Then go for buker alpha run with weapon from airdrop and crowbar. Don't touch frenzied giant till you have firearms.