Problem: Clint Patrick Black was born in Long Branch, New Jersey, the youngest of four children born to G.A. and Ann Black, and lived in nearby Red Bank. The family moved back to Texas, where G.A. Black had been raised, before Clint was one year old. He was raised in Katy, Texas. Music was always present in the house.

Shortly after his music career took off, began receiving offers for acting roles. He turned down every request until 1994, when he was offered a bit part in the star-studded comedy film Maverick. Although the part required very little actual acting, after the movie's release Black received an increasing number of calls from directors who thought he would be perfect for a particular role. Black has appeared in several television shows, including Wings and The Larry Sanders Show. He has since starred in the 1998 television film, Still Holding On: The Legend of Cadillac Jack, based on the rodeo star Jack Favor, who was falsely accused of double murders in Haughton, Louisiana in 1967. Lisa Hartman Black portrayed Ponder I. Favor, Jack's wife. Black had a major role in another television movie Going Home, and appeared briefly in the 2003 film Anger Management.  He has also had a presence on various reality television shows. In 2003, Black appeared on Nashville Star, where he acted as a mentor to the contestants. He later produced the debut album of series winner Buddy Jewell. In 2004, Clint appeared as himself in the TV show Las Vegas. In 2008, Black was a contestant on a short-lived CBS reality show, Secret Talents of the Stars, in which he practiced stand-up comedy. The following year, he competed on the second season of Celebrity Apprentice. He was fired after the eleventh task, placing himself in fifth place, although he returned as a member of Joan Rivers' victorious team in the season finale. In 2009, Black appeared on ABC's Extreme Makeover: Home Edition.  Black has enjoyed his television experiences, describing acting as "another way for me to expand my creative canvas. ... I love to challenge myself." He believes that most of his fans "just see me as a musician who is stepping into [television and film] temporarily and either doing it alright or not". More recently, he appeared in the movies Flicka 2 in 2010 and Flicka 3 in 2011.  On July 4, 2012, Black appeared on an episode of Lifetime's reality series, Coming Home, which documents servicemen and women returning to their loved ones in surprise reunions. In the episode, he is featured helping two children write a song about their Army captain father, who is returning from Afghanistan to surprise his family.  On July 24, 2012 Black is surprised by History Detectives on PBS. In the episode, the show pays a visit to his Nashville residence, to uncover the story behind an artifact given to him by his wife decades ago.

What reality show was he on?

Answer with quotes: he competed on the second season of Celebrity Apprentice. He was fired after the eleventh task, placing himself in fifth place,

Background: Comet is the name of two fictional comic book characters owned by DC Comics whose adventures have been published by that same company. The first character was a sapient horse with magical powers who was once a centaur in ancient Greece. The second character is a shapeshifter with three forms (male, female, and winged centaur). Both characters are connected to the Superman family of titles.
Context: A very different Comet was introduced in Supergirl #14 (October 1997). This version was originally introduced as a hero with flight and cold-generation powers. Comet's appearance was unclear, as when using his powers he was surrounded by an aura of cold that made him resemble an actual comet. Comet looked like a man with three fingers, horse-like legs, long white hair, and a star mark on his forehead. There was a lot of speculation about who Comet was, but it was revealed that Comet was Andrea Martinez, a gay stand-up comic, who like her friend Linda Danvers (who could turn into Supergirl), could shape-shift between her human and super-powered forms (however, Comet's change also involved changing gender, from the female Andrea to the male Comet).  Soon, it was learned that Comet's male form was originally Andrew Jones, a (male) jockey, who had been trampled by horses and "rebuilt" by an organization called "The Stable" as a superhuman with equine DNA. He rebelled against the organization and began operating as a superhero. On one of his first missions he attempted to save a despairing Andrea Martinez (who had just come out to her parents, and been rejected) from an avalanche, but they both died. As with Matrix and Linda Danvers (who had merged into Supergirl, the Angel of Fire), this caused them to combine into one being: the Earth Angel of Love. Comet originally was in love with Supergirl, and since he was the Angel of Love, made her have feelings for him too, but she rejected him when she learned he was also a woman. This opened the door for the third Angel, Blithe, the Angel of Light, to use her powers to exploit Comet's heartbreak, and turn them against Supergirl. She enabled Comet to fully embrace their angel powers, transforming him/herself into a winged centaur.  Blithe deceived Comet into joining forces with the Carnivore (a powerful demonic creature who despised the Earth Angels, and sought their power). The Carnivore lost control, however, when Andrea abandoned her anger, learning that her mother had died, and had left a video apology for her actions. The three Earth Angels worked together to stop the Carnivore. Comet began a relationship with Blithe, since she loved both their forms (revealing that Blithe is bisexual).
Question: What did Comet do?
Answer: The three Earth Angels worked together to stop the Carnivore.

Question:
Hopkins was born at 512 Tenth Street in Sioux City, Iowa, the fourth child of four sons and one daughter of David Aldona and Anna (nee Pickett) Hopkins. His father, born in Bangor, Maine, ran a harness shop (after an erratic career as a salesman, prospector, storekeeper and bowling-alley operator), but his real passion was bowling, and he eventually returned to it as a business. Anna Hopkins, born in Hamilton, Ontario, had moved at an early age to Vermillion, South Dakota, where she married David. She was deeply religious and active in the affairs of the Methodist church.
In 1915, New York City Mayor John Purroy Mitchel appointed Hopkins executive secretary of the Bureau of Child Welfare which administered pensions to mothers with dependent children.  Hopkins at first opposed America's entrance into World War I, but, when war was declared in 1917, he supported it enthusiastically. He was rejected for the draft because of a bad eye. Hopkins moved to New Orleans where he worked for the American Red Cross as director of Civilian Relief, Gulf Division. Eventually, the Gulf Division of the Red Cross merged with the Southwestern Division and Hopkins, headquartered now in Atlanta, was appointed general manager in 1921. Hopkins helped draft a charter for the American Association of Social Workers (AASW) and was elected its president in 1923.  In 1922, Hopkins returned to New York City, where the AICP was involved with the Milbank Memorial Fund and the State Charities Aid Association in running three health demonstrations in New York State. Hopkins became manager of the Bellevue-Yorkville health project and assistant director of the AICP. In mid-1924 he became executive director of the New York Tuberculosis Association. During his tenure, the agency grew enormously and absorbed the New York Heart Association.  In 1931, New York Governor Franklin D. Roosevelt named R. H. Macy's department store president Jesse Straus as president of the Temporary Emergency Relief Administration (TERA). Straus named Hopkins, then unknown to Roosevelt, as TERA's executive director. His efficient administration of the initial $20 million outlay to the agency gained Roosevelt's attention, and in 1932, he promoted Hopkins to the presidency of the agency. Hopkins and Eleanor Roosevelt began a long friendship, which strengthened his role in relief programs.
Answer this question using a quote from the text above:

What did he do in the sector of public health/

Answer:
Hopkins became manager of the Bellevue-Yorkville health project and assistant director of the AICP.