The criterion of truth is that it works even if nobody is prepared to acknowledge itLudwig Von Mises Photo credit: Mark Chadwick - http://www.markchadwick.co.uk/ ‘Herd immunity’ is an epidemiological concept with a proper mathematical structure. During the COVID-19 pandemic, it was over-used in mainstream and social media gossiping that it has become a meaningless and… Continue reading What the herd!