Signs of the Infected

You run as fast as you can, and you are able to get inside the store without having to struggle, but the zombies are coming after you. You keep facing the door as you walk backwards into the dimly lit store. Suddenly you hear a noise from behind you, but when you turn around it's too late. You are thrown to the ground by a zombie, and it's bites you right on the shoulder. You scream in pain and throw the zombie off of you. You reach up on one of the shelves and grab a can of beans. With all your might you smash in the zombies head with the metal can, not stopping until the zombie is dead.

You lay on the ground for a second. The zombies outside are still trying to get in to finish you off. But you still need to get the supplies for your family.

Do you...?