Believe it or not taxi driving used to be a semi-skilled occupation. The test to drive a London black cab is notoriously difficult: https://www.thesun.co.uk/ne

Believe it or not taxi driving used to be a semi-skilled occupation. The test to drive a London black cab is notoriously difficult: https://www.thesun.co.uk/news/3307245/the-knowledge-taxi-test-london-black-cab-drivers-exam/ https://www.thesun.co.uk/news/3307245/the-knowledge-taxi-tes...