The acronym POLICE JACKET stands for 'POLICE Officers in Lawful Interaction, Confrontation, and Engagement Tactics'. This acronym is used to describe the job of a SWAT (Special Weapons and Tactics) officer. SWAT officers are highly trained POLICE officers who specialize in responding to high-risk situations such as hostage rescue, barricaded suspects, and active shooters. They are equipped with specialized weapons and tactics to ensure the safety of the public and law enforcement personnel.