![Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles](https://c8.alamy.com/comp/2DF9Y0H/catherine-guillouard-president-of-paris-citys-ratp-transport-services-and-transport-minister-jean-baptiste-djebbari-get-alcoholic-gel-from-employees-before-entering-a-subway-station-monday-may-11-2020-in-paris-the-french-began-leaving-their-homes-and-apartments-monday-for-the-first-time-in-two-months-without-permission-slips-as-the-country-began-cautiously-lifting-its-virus-lockdown-photo-by-rafael-yaghobzadehpoolabacapresscom-2DF9Y0H.jpg)
Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles
![Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles](https://c8.alamy.com/comp/2CN9CB3/president-of-paris-citys-ratp-transport-services-catherine-guillouard-and-transport-minister-jean-baptiste-djebbari-visit-a-subway-station-control-room-as-the-country-began-easing-lockdown-restrictions-amid-the-coronavirus-disease-covid-19-outbreak-in-paris-france-may-11-2020-rafael-yaghobzadehpool-via-reuters-2CN9CB3.jpg)
Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles
![Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles Catherine Guillouard, President of Paris city's RATP transport services, attends the opening of a regular line for self-driving electric minibuses in the bois de Vincennes in Paris, France, November 17, 2017. REUTERS/Charles](https://c8.alamy.com/comp/2CNJC42/catherine-guillouard-president-of-paris-citys-ratp-transport-services-puts-on-a-protective-face-mask-after-a-news-conference-at-the-transport-ministry-in-paris-during-the-outbreak-of-the-coronavirus-disease-covid-19-in-france-may-8-2020-reuterscharles-platiaupool-2CNJC42.jpg)