From the online edition of La Stampa, Torino, November 22, 2019
Bus, subway and urban train strike: anti-pollution and traffic limits are suspended.
A new tool to cure urban pollution and congestion.
From http://www.gtt.to.it/cms/linee-e-orari/torino-e-cintura/urbana/240-metropolitana. Torino subway was born as half-automated (actually, it is advertised as automated), but ... a metamorphosis to half-human seems under way!