https://theconversation.com/europes-elderly-need-migrant-caregivers-whether-we-like-it-or-not-250121
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/662744/State_of_the_Nation_2017_-_Social_Mobility_in_Great_Britain.pdf
https://ourworldindata.org/extreme-poverty
https://www.globalwitness.org/documents/20617/EACOP_report_-_FINAL_PDF.pdf