Summarize this article in one sentence.
Insert a yellow plastic "empty chamber indicator" when handling guns. of your surroundings, specifically in the direction you are shooting. High velocity rifle rounds are capable of traveling miles. Most bullets can easily penetrate drywall in a home. Otherwise, keep the muzzle pointed in a safe direction (at the ground). and the safety enabled until you intend to pull the trigger.  All the rules should be followed at all times.

Summary:
Assume ALL firearms are loaded and ready to fire until you personally see that there is no ammo in the chamber. Be aware Point your rifle ONLY at something that you intend to shoot. Keep your finger off the trigger Ensure that your firearms and ammo are secure from anyone when stored in your home. Be sure you have read and understand How to Handle a Firearm Safely.