Received: 7 January 2020
Accepted: 27 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: The authors were granted approval from the Multinational Time Use Study (Centre for Time Use Research, University of Oxford) Review Board to obtain and use the collected data for analysis. All data were anonymized prior to the authors receiving the data.
: Not applicable.
: The authors declare that they have no competing interests.