22:32World Business ReportFirst broadcast 2019/01/01 22:32 GMT: Aerotoxicity: the hidden dangers of flyingBBC World Service Duration: 27 minutes Tue 1st Jan 2019, 22:32 on BBC World Service West and Central AfricaHow toxic is the air on board planes? Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online