That's what Christianity is about. It is a rare person who will spend his life to better the flavor of someone else. Only Christ can help us do that. NaCl - Sodium Chloride. Salt is composed of two poisonous elements.
Sodium is a metal that is so unstable that it bursts into flame when placed in water.
This ill tempered substance bubbles furiously like it is constantly upset. Chlorine is a greenish highly poisonous liquefiable gas. When a Railroad Train wrecks and one of the tank cars is carrying chlorine they sometimes evacuate the whole community. But when you combine these two evil substances they make beneficial Salt. That's amazing isn't it.