It was energetically publicised ( albeit in caustic terms ) by two salafist ( hardline islamist ) television channels .
该部影片由萨拉菲斯特（伊斯兰强硬派教徒）的两个电视频道极力宣传（尽管言辞刻薄）。
But toxic elements , such as brominated flame retardants and lead in circuit boards , batteries and other components , along with caustic acids and burning methods used to dismantle the old electronics , pose serious environmental and health risks for the communities that subsist on the e-waste industry .
