Statistics from Altmetric.com
Contributors CEC conceived and wrote the manuscript and is the sole author. Helen Groth provided critical comment on the submission.
Funding CEC was supported by an Australian Postgraduate Award (UNSW).
Competing interests CC and the adolescent in Figure 1 are related to the Editor in Chief.
Patient consent Consent was provided by the Guardian (author CC) and the adolescent in figure 1.
Provenance and peer review Commissioned; internally peer reviewed.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.