When connecting a battery, which safety steps should you follow to minimize risk?

• A. Wear PPE; connect positive terminal first and negative last; ensure polarity; test with a meter after connection.
• B. Wear PPE; connect negative terminal first and positive last; ensure no short circuits.
• C. Wear PPE; connect negative terminal first and positive last; ensure correct polarity; avoid short circuits; test with a meter after connection.
• D. Do not wear PPE; connect either terminal first; no testing.

Answer: (C)