Senator LEYONHJELM (New South Wales) (14:48): There is significant research indicating that sedentary lifestyles increase the risk of certain cancers. Time spent sitting can be detrimental, even for people who are otherwise physically active. But people should be allowed to make their own decisions about when to sit down, free from any nudges from authoritarian governments. Can the minister please rule out this government ever introducing a tax on chairs and sofas?