Some do, some don't. Some require EMT certification or Paramedic licensure to take the test (bare minimum requirements). Some require one or both of those plus a firefighter 1 academy or firefighter 1 certificate. Some just require you to be 18 years old and have a high school diploma or GED.
Learn the French lyrics and English translation of the Flower Duet (a.k.a.  Sous le dÃ´me Ã©pais) from Delibes' opera, Lakme. Flower Duet Lyrics and Text Translation Search the site GO
I'm not passing judgment of course, but I thought you might be interested. The piece of music commonly known as Here Comes the Bride is the opening number to the third act of Richard Wagner's opera Lohengrin. The opera was written in German and is in three acts. The work first premiered in Weimar in 1850, while Wagner was in exile.