Reinsurance.
The act of confirming someone's opinion or impression.
The feeling of being reassured, of having confidence restored, of having apprehensions dispelled.
Something that serves as a guard or protection; a defense.
A safe-conduct or passport, especially in time of war.
One who, or that which, defends or protects; defence; protection.
To escort safely.
To implement safeguarding.
To protect, to keep safe.