https://www.ualberta.ca/services/health-centre/coronavirus-info/index.html http://ahs.ca/covid https://ishinobu.com/coronaviruses/ https://www.washingtonpost.com/graphics/2020/world/corona-simulator/

https://www.ualberta.ca/services/health-centre/coronavirus-info/index.html http://ahs.ca/covid https://ishinobu.com/coronaviruses/ https://www.washingtonpost.com/graphics/2020/world/corona-simulator/ Jacobin article on Italy's problems

https://www.ualberta.ca/services/health-centre/coronavirus-info/index.html http://ahs.ca/covid https://ishinobu.com/coronaviruses/ https://www.washingtonpost.com/graphics/2020/world/corona-simulator/ Jacobin article on Italy's problems