Which of the following practices is essential for firearm safety?

Always keeping the barrel pointed in a safe direction is a fundamental rule of firearm safety. This practice prevents accidental discharge from causing injury or damage. By pointing the firearm away from yourself and others, regardless of whether the action is open or closed, you significantly reduce the risk of an accident. This principle applies at all times, whether you're handling the firearm, transporting it, or storing it. Firearm safety hinges on the consistent application of this crucial rule, ensuring that even if a firearm were to discharge unintentionally, it would do so in a manner that minimizes harm to individuals or property.