MonoBehaviour.Reset() Example

mono_reset.cs

private int _jointHealth;
public int startingJointHealth = 2;
// The setter here helps by making sure our health never goes below zero.
private int JointHealth {
	get { return _jointHealth; }
	set { _jointHealth = Mathf.Max(value, 0); }
}
void Reset(){
	JointHealth = startingJointHealth;
}