"People" was one of the first songs written for the musical score of Funny Girl. It is based on the life and career of Broadway and film star and comedian Fanny Brice and her stormy relationship with entrepreneur and gambler Nicky Armstein. Composer Jule Styne and lyricist Bob Merrill were hired to write the musical score and met each other for the first time in 1962 in Palm Beach, Florida. They wrote their songs by day and tested them by night on the Palm Beach socialites at cocktail parties.
As they worked to develop the character of Fanny Brice, they needed to write a special love song depicting her feelings towards Nicky. According to the book, "Jule: The Story of Composer Jule Styne" by Theodore Taylor, "Jule turned to his collaborator Bob Merrill, 'You told me the other night to work on [the lyric] "a very special person." I think I've got a helluva melody for it.'...'Great,' Merrill yelled. 'But now it's not gonna be just a "special person." Listen.' Then he ad-libbed, while Jule played the melody again: 'People, people who need people, are the luckiest people in the world".'...The song 'wrote' in thirty minutes..." "People" nearly did not get included in "Funny Girl" during early try-outs as the producers did not like it. Bob fought to keep the song in and finally one night, Barbra was allowed to sing it on stage. It stopped the show and history was made.
Though many well established singers have interpreted this song, it is considered one of Streisand's signature songs.