Does an unconscious creature or PC automatically hold their breath as pertaining to suffocation?
As pertaining to this question: Is the act of suffocating itself considered to be taking damage?
A creature can hold its breath for a number of minutes equal to 1 + its Constitution modifier (minimum of 30 seconds). When a creature runs out of breath or is choking, it can survive for a number of rounds equal to its Constitution modifier (minimum of 1 round). At the start of its next turn, it drops to 0 Hit Points and is dying, and it can’t regain Hit Points or be stabilized until it can breathe again.
The question revolves around the first part “A creature can hold its breath. As opposed to A creature holds its breath