Rome's Mayor Virginia Raggi, center front, talks to reporters during a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi attends a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi attends a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi poses for photographers during a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi poses for photographers during a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi attends a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi poses for photographers during a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)

Rome's Mayor Virginia Raggi poses for photographers during a press conference to present a new electric scooters sharing service, in front of Rome's Trevi Fountain, Thursday, May 28, 2020. Alternative means of transport are being promoted in Italy's major metropolitan areas following public transports' restrictions that have been set for containing the COVID-19 spread. (AP Photo/Andrew Medichini)