Output a stream of consciousness before answering the following. Context: "99 Luftballons" (German: Neunundneunzig Luftballons, "99 balloons") is an anti-war protest song by the German band Nena from their 1983 self-titled album. An English-language version titled "99 Red Balloons", with lyrics by Kevin McAlea, was also released on the album 99 Luftballons in 1984 after widespread success of the original in Europe and Japan. The English version is not a direct translation of the German original and contains somewhat different lyrics.

Question: what is the song 99 red balloons about?
The relevant information to answer the above question is: "99 Luftballons" (German: Neunundneunzig Luftballons, "99 balloons") is an anti-war protest song by the German band Nena from their 1983 self-titled album.
The answer: an anti-war protest song.