Carey also donated royalties from her hits "Hero" and "One Sweet Day" to charities. She has worked with the Make-A-Wish Foundation, and in November 2006 she was awarded the Foundation's Wish Idol for her "extraordinary generosity and her many wish granting achievements." Carey has volunteered for the Police Athletic League of New York City and contributed to the obstetrics department of New York Presbyterian Hospital Cornell Medical Center. A percentage of the sales of "MTV Unplugged" was donated to various other charities. In 2008, Carey was named Hunger Ambassador of the World Hunger Relief Movement. In February 2010, the song, "100%", which was originally written and recorded for the film, "Precious", was used as one of the theme songs for the 2010 Winter Olympics, with all money proceeds going to Team USA. Carey is also a supporter and advocate for the LGBT community, and was honored with the "Ally Award" at the 27th GLAAD Media Awards in May 2016. The award is presented to media figures who have "consistently used their platform to support and advance LGBT equality and acceptance".