https://www.johnkay.com/2018/03/13/moving-beyond-capitalism/
http://cep.lse.ac.uk/pubs/download/ea044.pdf
https://www.prospectmagazine.co.uk/magazine/margaret-macmillan-black-death-covid-19-lessons-history
https://www.alter-eu.org/press-releases/2018/02/20-0