RT Journal Article SR Electronic T1 A missing behavioural feedback in COVID-19 models is the key to several puzzles JF BMJ Global Health JO BMJ Global Health FD BMJ Publishing Group Ltd SP e010463 DO 10.1136/bmjgh-2022-010463 VO 7 IS 10 A1 Rahmandad, Hazhir A1 Xu, Ran A1 Ghaffarzadegan, Navid YR 2022 UL http://gh.bmj.com/content/7/10/e010463.abstract AB