About the Authors

Myat E. Arrowsmith

Affiliation Department of Primary Care and Public Health, School of Public Health, Imperial College London, United Kingdom

Azeem Majeed

Affiliation Department of Primary Care and Public Health, School of Public Health, Imperial College London, United Kingdom

John Tayu Lee

Affiliation Department of Primary Care and Public Health, School of Public Health, Imperial College London, United Kingdom

Sonia Saxena

s.saxena@imperial.ac.uk

Affiliation Department of Primary Care and Public Health, School of Public Health, Imperial College London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SS AM MEA. Analyzed the data: MEA JTL. Wrote the paper: JTL MEA AM SS.