30 May Source: https://www.9news.com.au/national/gas-in-australian-homes-impacting-asthma-and-childrens-health/48ac8dad-3b2d-45bd-a4b1-36c790eca03b Tobacco smoke exposure in utero and during early childhood can affect children’s lung function Teachers told to withdraw their own children from NAPLAN as Queensland union fights test