A code word is a word or a phrase designed to convey a predetermined meaning to an audience who know the phrase, while remaining inconspicuous to the uninitiated. For example, a public address system may be used to make an announcement asking for "Inspector Sands" to attend a particular area, which staff will recognise as a code word for a fire or bomb threat, and the general public will ignore. Medical use A doctor may refer to a suspected case of tuberculosis as "Koch's disease" in order to avoid alarming patients. Some medical nicknames are derogatory, such as GOMER for "Get Out of My Emergency Room". Emergency rescue workers or police officers may say, "There is a 'K'," to mean a dead body. Valtteri Suomalainen reported eksi (from ), in use in hospitals in Finland. Code Pink in some hospitals can mean a missing baby, and the initiation of an all-staff response. The euphemisms "Rose Cottage" and "Rainbow's End" are sometimes used in British hospitals to enable discussion of death in front of patients, the latter mainly for children. A similar phrase used is: "transferred to ward 13", as hospitals in the UK routinely do not have such a ward. American hospitals may make an announcement regarding a "Mx. [or Dr.] Strong", as code to alert orderlies that a patient or visitor at a stated location is in need of physical restraint. Military and espionage use Code names are used for military and espionage purposes as labels for people, locations, objects, projects and plans the details of which are intended to remain secret to the uninitiated. For example, the code name of "Mogul" is used by the United States Secret Service to refer to the former President of the United States Donald Trump. If an uninitiated person overheard the question "Have you seen Mogul?" asked by an agent of the United States Secret Service, the uninitiated person may be misled into interpreting the question as "Have you seen Mogul—the biographical film of Gulshan Kumar?". The United States Navy mistook the code word "Friend of Dorothy," meaning an LGBT individual, as meaning literally a person who was a friend of someone by the name of "Dorothy," and investigated on that basis. Other usages In the United Kingdom, Inspector Sands is a code word to alert staff of an emergency situation such as a fire or an attack, without causing a mass