The Elements: Lead

Lead has been used for thousands of years, notably by the Romans for plumbing due to its resistance to corrosion. The term 'plumbing' originates from the Latin word for lead. Today, lead is used in bullets, building materials, and car batteries, and its high density makes it effective as a radiation shield. However, lead is toxic, causing health issues like lead poisoning and nervous system damage, leading to its removal from everyday products like gasoline and paint.

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