It is used in some areas as a treatment for head lice.

VOA: special.2009.06.23

For a shirt verminously busy Yon soldier tore from his throat, with oaths Godhead might shrink at, but not the lice.

衬衫上满是虫,士兵用诅咒撕开他的喉咙,上帝可能会退缩而不是虱子。

耶鲁公开课 - 现代诗歌课程节选

clothes off and attacking the lice that are attacking them.] Soon like a demons' pantomime The place was raging.

袭击那些袭击他们的虱子],很快像是恶魔的哑剧,这个地方狂暴了，这是夜间，蜡烛和火焰。

耶鲁公开课 - 现代诗歌课程节选