Do u know that we can’t commit suicide by holding your breath ? yeah, its impossible to kill ourself by holding our breath. The reason is when holding our breath at the last end, we get a reflex of a deep exhalation to get stagnant gasses out of our lungs. If we try to force ourself to overcome this reflex, we would eventually pass out from lack of oxygen to our brain. After this we would begin normal breathing.

We can't kill ourself by holding our breath