Table 1

Survey items related to study outcomes, including response options

Item	Response options
Psychological impacts
Over the past week, how often have you felt nervous or ‘stressed’ because of COVID-19? alone or lonely because of COVID-19?	Never/some of the time/most of the time/all of the time
Social impacts
Do you have a partner (eg, wife, husband, or someone you are in a romantic or sexual relationship with)?	Yes/no
COVID-19 has changed my relationship with my partner	Very negative effects/some negative effects/no effects/some positive effects/very positive effects
Do you have any children aged less than 18 years?	Yes/no
Since the pandemic started… I or another family member spends more time looking after my child/children My child/children are less physically active My child/children are finding school harder My child/children have more screen time My child/children spend less time with their friends	Strongly agree/somewhat agree/neither agree nor disagree/somewhat disagree/strongly disagree
Financial impacts
Has your employment status (work) changed because of COVID-19?	Yes/no
How did your employment status (work) change because of COVID-19?	Have a new job/lost job/stood down (not working for pay, but not fired)/pay cut/reduction in hours/not working but still being paid/other
I worry about the financial problems I will have in the future as a result of the COVID-19 pandemic	Not at all/a little bit/somewhat/quite a bit/very much
I am able to meet my weekly expenses	Not at all/a little bit/somewhat/quite a bit/very much