And this was many years ago, when they used to do commercial jingles.

这是很多年前的事了，那时他们经常做商业歌曲。

The band's front man, Mark Foster, wrote the song in five hours while working on a commercial jingle and had been watching CNN and hearing about a growing trend in mental illness in teens.

乐队的主唱马克· 福斯特 ( Mark Foster)在制作一首商业歌曲时用了五个小时写了这首歌， 他一直在观看 CNN 并听说青少年精神疾病日益严重的趋势。