The Helen Clark Foundation wants widespread change to address New Zealand's high obesity rate.
Its report recommends government policy interventions to improve the proportion of healthy food available.
It also suggests restricting the marketing of unhealthy food to children and adopting new technologies for obesity treatment.
Executive Director Murray Bruges joined Kerre Woodham.
LISTEN ABOVE

Kerre Woodham: At what point does it become unaffordable to work?
04:06

Bryce Edwards: Political Analyst on political appointments and conflicts of interest in NZ
10:54

Kerre Woodham: New Zealand's conflict of interest problem
05:05