plasma
Plasma is the translucent soup produced by the chemical factory of the human body. Celebrated as the carrier of life, it is in practice poured into test tubes to sate the curiosity of physicians as a polite social beverage. It serves as a universal scapegoat each time dehydration or anemia is lamented. Forgotten in peace and frantically summoned with IV pumps in crisis, it is the unsung hero behind the scenes.