Polluting privilege and cure

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!