Breathing & Controlled Breathing
Breathing and Controlled Breathing affect the sway of a player's weapon when aiming. If the player is fatigued from sprinting their breathing will be heavy and cause the weapon to sway more, if the player has recovered their stamina their breathing will be more controlled. Players can take an additional step to control their sway by controlling their breathing by holding the 'Control Breath' key('Shift' while aiming by default). Doing so will significantly reduce the weapon's sway for a short period. If the player is out of stamina this can give them the split second they need to hit their shot. It is important to note that being fatigued will reduce the length of time of Controlled Breathing and its effectiveness.