Charles Herbert Lightoller, DSC & Bar, RD (1874 -- 1952) was the second officer on board the RMS Titanic and a decorated Royal Navy officer.
In pursuance of this principle, Lightoller lowered lifeboat.
As an officer in charge of loading passengers into lifeboats, Lightoller not only enforced with utmost strictness the "women and children first" protocol; he also effectively extended it to mean "women and children only".
He was the most senior member of the crew to survive the Titanic disaster.
Charles Herbert Lightoller, DSC & Bar, RD (1874 -- 1952) was the second officer on board the RMS Titanic and a decorated Royal Navy officer