About the Authors

Amber L. Pearson

amber.pearson@otago.ac.nz

Affiliations Department of Public Health, University of Otago, Wellington, New Zealand, Department of Geography, University of Canterbury, Christchurch, New Zealand

Pieta R. Winter

Affiliation Department of Public Health, University of Otago, Wellington, New Zealand

Ben McBreen

Affiliation Department of Public Health, University of Otago, Wellington, New Zealand

Georgia Stewart

Affiliation Department of Public Health, University of Otago, Wellington, New Zealand

Rianda Roets

Affiliation Department of Public Health, University of Otago, Wellington, New Zealand

Daniel Nutsford

Affiliation Department of Geography, University of Canterbury, Christchurch, New Zealand

Christopher Bowie

Affiliation Department of Geography, University of Canterbury, Christchurch, New Zealand

Niamh Donnellan

Affiliation Department of Geography, University of Canterbury, Christchurch, New Zealand

Nick Wilson

Affiliation Department of Public Health, University of Otago, Wellington, New Zealand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AP NW. Performed the experiments: AP PW BM GS RR DN CB ND NW. Analyzed the data: AP NW. Contributed reagents/materials/analysis tools: AP PW BM GS RR DN CB ND NW. Wrote the paper: AP PW NW. Collected data: AP PW BM GS RR DN CB ND.