What's the best way to keep children healthy - and how can you help them when things go wrong?

Footnote: In this interview, Dr Masson referred to apples being “covered in pesticides” and recommended that the fruit be washed. A 2010 study by the US Drug Administration found New Zealand apples as having the lowest average number of residues per sample, when compared to American and Chilean fruit (Warner 2012).

Go to this episode on rnz.co.nz for more details