Some context: Jacques-Yves Cousteau  (French: [Zak iv kusto]; commonly known in English as Jacques Cousteau; 11 June 1910 - 25 June 1997) was a French naval officer, explorer, conservationist, filmmaker, innovator, scientist, photographer, author and researcher who studied the sea and all forms of life in water. He co-developed the Aqua-lung, pioneered marine conservation and was a member of the Academie francaise. Cousteau described his underwater world research in a series of books, perhaps the most successful being his first book, The Silent World: A Story of Undersea Discovery and Adventure, published in 1953.
In 1946, Cousteau and Tailliez showed the film Epaves ("Shipwrecks") to Admiral Lemonnier, who gave them the responsibility of setting up the Groupement de Recherches Sous-marines (GRS) (Underwater Research Group) of the French Navy in Toulon. A little later it became the GERS (Groupe d'Etudes et de Recherches Sous-Marines, = Underwater Studies and Research Group), then the COMISMER ("COMmandement des Interventions Sous la MER", = "Undersea Interventions Command"), and finally more recently the CEPHISMER. In 1947, Chief Petty Officer Maurice Fargues became the first diver to die using an aqualung, while attempting a new depth record with the GERS near Toulon.  In 1948, between missions of mine clearance, underwater exploration and technological and physiological tests, Cousteau undertook a first campaign in the Mediterranean on board the sloop Elie Monnier, with Philippe Tailliez, Frederic Dumas, Jean Alinat and the scenario writer Marcel Ichac. The small team also undertook the exploration of the Roman wreck of Mahdia (Tunisia). It was the first underwater archaeology operation using autonomous diving, opening the way for scientific underwater archaeology. Cousteau and Marcel Ichac brought back from there the Carnets diving film (presented and preceded with the Cannes Film Festival 1951).  Cousteau and the Elie Monnier then took part in the rescue of Professor Jacques Piccard's bathyscaphe, the FNRS-2, during the 1949 expedition to Dakar. Thanks to this rescue, the French Navy was able to reuse the sphere of the bathyscaphe to construct the FNRS-3.  The adventures of this period are told in the two books The Silent World (1953, by Cousteau and Dumas) and Plongees sans cable (1954, by Philippe Tailliez).
What is GERS?
A: Groupe d'Etudes et de Recherches Sous-Marines, = Underwater Studies and Research Group

Some context: Patsy Cline (born Virginia Patterson Hensley; September 8, 1932 - March 5, 1963) was an American country music singer and part of the Nashville sound during the late 1950s and early 1960s. She successfully "crossed over" to pop music and was one of the most influential, successful, and acclaimed vocalists of the 20th century. She died at age 30 in the crash of a private airplane. Cline was known for her rich tone, emotionally expressive and bold contralto voice, and her role as a country music pioneer.
Patsy Cline was born Virginia Patterson Hensley on September 8, 1932 in Winchester, Virginia, in the city's Memorial Hospital. She was the eldest child of seamstress Hilda Virginia (nee Patterson, 1916-1998) and blacksmith Samuel Lawrence Hensley (1889-1956). She had a brother Samuel Jr. (1939-2004) and a sister Sylvia. The family moved often before finally settling in Winchester, Virginia when Patsy was 16. Sam Hensley deserted his family in 1947, but the children's home was reportedly happy nonetheless.  When Patsy was 13, she was hospitalized with a throat infection and rheumatic fever. She later said, "The fever affected my throat and when I recovered I had this booming voice like Kate Smith."  Cline enrolled at John Handley High School but never attended classes. To help her mother support their family, she worked as a soda jerk at Gaunt's Drug Store and a waitress at the Triangle Diner. She watched performers through the window at the local radio station, and she asked WINC (AM) disc jockey Jimmy McCoy if she could sing on his show. Her performance in 1947 was well received and she was asked back. This led to appearances at local nightclubs wearing fringed Western outfits that her mother made from Patsy's designs.  Cline performed in variety and talent shows in the Winchester and Tri-State areas, and she gained a large following through the shows and local radio appearances. Jimmy Dean was already a country star in 1954, and she became a regular with him on Connie B. Gay's Town and Country Jamboree radio show on WAVA (AM) in Arlington County, Virginia.
How did she get her signature voice?
A:
When Patsy was 13, she was hospitalized with a throat infection and rheumatic fever.