Police jargon is the specialized language (terms or expressions) primarily used in the line of police duty, law enforcement, and criminal justice. It could be a mistype of PIO, which usually refers to the public information officer. 10-0 - Use caution; 10-4 - … method may not be the best way to treat an acute injury. Our extensive collection of U.S. Ten Codes for Police. Some of these abbreviations and acronyms can be found in booking reports, police reports, or used as conversational shorthand between law enforcement officials. Police Jargon Words, Slang, Lingo, Codes. Instead of funding a police department, a sizable chunk of a city's budget is invested in communities, especially marginalized ones where much of the policing occurs. Richard Kalk, a former police officer and founder of the LAPD Historical Society, says many terms and phrases … The word “ten” tells police that the next number or set of numbers is a code for something. Police and FBI Acronyms, Codes and Terminology Used In the Michael Connelly novels. The acronym stands for Rest, Ice, Compression, and Elevation.For many years, physical therapists—as well as athletic trainers, doctors, and sports medicine specialists—have recommended it for … The long-used R.I.C.E. PSU - Police Support Unit is a team of officers trained in public order and are used in major incidents, support other officers and bashing in doors with the Big Red Key (see later). Gang Acronyms offers the ethnicity, abbreviations, acronyms, and … There are jargon words associated with every profession, but police jargon is one of the most interesting types of jargon. Since there is no universal set of ten codes, these are examples of what they mean in some cases. So it kind of gets the reporters off their backs, like, 'Ooh, they're making progress on the case!' And “the tube” is a police shotgun. Ten-codes, also known as 10-codes or ten signals, are code words used by many police officers to aid with voice communication. Person of interest definition is - a person who is believed to be possibly involved in a crime but has not been charged or arrested. Police Radio 10-Codes. The codes were originally developed in 1937 to allow for brevity, clarity, and standardization of messages transmitted over radio channels. POI can mean “person of interest” in a criminal investigation, or it could mean “point of impact” in a crash investigation. "One, so police and federal agents could tell reporters, 'Well, we have a person of interest.' definition of terms xx chapter i – general principles of investigation 1.1 definition of investigation 1-1 1.2 protocols in investigation 1-1 1.3 tools of an investigator in gathering facts 1-6 1.4 phases of investigation 1-7 1.5 standard methods of recording investigative data 1-7 Most people are familiar with simple 10 codes for police, like 10-4. 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