It's tough to stay calm when a swarm of staggering undead are shuffling at you, but don't spray and pray with your firearm like a total noob. Take a moment to breathe and focus your shots. Once you do that, it'll be easy headshots for the rest of your terrible life in the zombie apocalypse. In the event that you're not in a world packed with zombies, this bit of advice could help plenty, too. Always remember to keep your composure in the face of danger. A cooler head will always prevail. But mostly, we recommend it for when you want to shoot zombies in the face.