Photo: Hirudo medicinalis, the European medicinal leech, is one of several species of leeches used as "medicinal leeches." Here: a cousin, Haemadipsa zeylanica (https://en.wikipedia.org/wiki/Haemadipsidae) , a terrestrial leech. http://JohnBatchelorShow.com/contact http://JohnBatchelorShow.com/schedules Parler & Twitter: @BatchelorShow #ClassicRichardEpstein: 1of2: The magical thinking of Single-Payer healthcare insurance. @RichardAEpstein @HooverInst, September 2017. https://www.hoover.org/research/fatal-allure-single-payer https://www.hoover.org/research/fatal-allure-single-payer