Social distancing marks are seen on the ground at the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)
Workers put social distancing marks on the ground outside the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)
A worker puts social distancing marks on the ground outside the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)
Social distancing marks are seen on the ground at the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)
Social distancing marks are seen on the ground at the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)
Social distancing marks are seen on the ground at the Gare du Nord Railway Station in Paris, France, May 7, 2020. Gare du Nord railway station has been setting up social distancing marks to prepare for the massive arrival of passengers. France will start to slowly ease confinement from May 11. (Photo by Aurelien Morissard/Xinhua)