Discover how a system for flagging suspicious gun and ammunition sales could potentially intervene and prevent multiple mass shootings. Find out how law enforcement officials can utilize this tool effectively. #PreventingMassShootings #SafeguardingCommunities #GunControl #LawEnforcement #CrimePrevention #StopMassShootings #PreventViolence #SafetyFirst #FlaggingGunSales #GunViolencePrevention