What should you do before starting a inboard gasoline?

Before starting an inboard gasoline engine, ensure the area is well-ventilated to prevent the buildup of harmful fumes. Check the fuel system for leaks and ensure the fuel tank is adequately filled with the correct gasoline type. Additionally, inspect the engine compartment for any obstructions or loose connections, and verify that safety equipment, like fire extinguishers, is readily accessible. Finally, make sure the boat is in neutral and that all safety precautions are in place.