A cleaner disinfects ticket gates at a train station in central Israeli city of Modiin, on May 18, 2020. The Israeli health ministry reported on Monday 311 new recoveries from coronavirus, bringing the total number of recoveries to 13,253. The total number of COVID-19 cases rose to 16,643 after 26 new ones were added. (Photo by Gil Cohen Magen/Xinhua)

A robot that measures temperature of passengers is seen at the entrance to a train station in central Israeli city of Modiin, on May 18, 2020. The Israeli health ministry reported on Monday 311 new recoveries from coronavirus, bringing the total number of recoveries to 13,253. The total number of COVID-19 cases rose to 16,643 after 26 new ones were added. (Photo by Gil Cohen Magen/Xinhua)

A cleaner disinfects a ticket purchasing machine at a train station in central Israeli city of Modiin, on May 18, 2020. The Israeli health ministry reported on Monday 311 new recoveries from coronavirus, bringing the total number of recoveries to 13,253. The total number of COVID-19 cases rose to 16,643 after 26 new ones were added. (Photo by Gil Cohen Magen/Xinhua)

A robot that measures temperature of passengers is seen at the entrance to a train station in central Israeli city of Modiin, on May 18, 2020. The Israeli health ministry reported on Monday 311 new recoveries from coronavirus, bringing the total number of recoveries to 13,253. The total number of COVID-19 cases rose to 16,643 after 26 new ones were added. (Photo by Gil Cohen Magen/Xinhua)

A cleaner disinfects ticket gates at a train station in central Israeli city of Modiin, on May 18, 2020. The Israeli health ministry reported on Monday 311 new recoveries from coronavirus, bringing the total number of recoveries to 13,253. The total number of COVID-19 cases rose to 16,643 after 26 new ones were added. (Photo by Gil Cohen Magen/Xinhua)