
https://www.forbes.com/sites/siladityaray/2021/02/04/reports-mckinsey-has-reached-573-million-settlement-with-states-for-its-role-in-marketing-opioid-drugs/?sh=48c84baf65d1

https://www.brookings.edu/wp-content/uploads/2022/08/GS_08192022_BeneficialOwnershipTransparencyMongolia.pdf

https://knowledge.wharton.upenn.edu/article/is-portugals-drug-decriminalization-a-failure-or-success-the-answer-isnt-so-simple/