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Article History

Received: 30 April 2022

Accepted: 26 September 2022

First Online: 30 September 2022

Declarations

:

: This study did not require ethics approval because it is a retrospective observational study analyzing household survey data from published secondary sources (Bangladesh Household Income and Expenditure Survey). Prior to performing the initial primary survey, ethical approval and agreement to participate were acquired. The secondary datasets we evaluated contained anonymous information about individuals and households. The Murdoch University Human Research Ethics Committee, Australia gave our project an exemption from ethics review.

: Not applicable.

: None declared.