Why do you take off negatvie terminal first?

When disconnecting a car battery, it's important to remove the negative terminal first to minimize the risk of a short circuit. By disconnecting the negative terminal, you effectively break the circuit and prevent any accidental contact between the positive terminal and the car's metal components, which could lead to sparks or electrical shocks. Additionally, reconnecting the negative terminal last helps ensure safety by reducing the chances of creating a circuit with tools or other objects.