Agnes Pannier-Runacher, French deputy Minister for Industry, wearing a protective face mask, talks with Philippe Burnage, Bridgestone's General Manager Manufacturing, as she leaves after a visit at the Bridgestone's tyre plant in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

A view shows he Bridgestone's tyre plant during a visit by French Labour Minister Elisabeth Borne and Agnes Pannier-Runacher, French deputy Minister for Industry, in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

French Labour Minister Elisabeth Borne and Agnes Pannier-Runacher, French deputy Minister for Industry, wearing protective face masks, talk with journalists after a meeting about the closure of the Bridgestone's tyre plant in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

French Labour Minister Elisabeth Borne and Agnes Pannier-Runacher, French deputy Minister for Industry, wearing protective face masks, talk with journalists after a meeting about the closure of the Bridgestone's tyre plant in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

French Labour Minister Elisabeth Borne and Agnes Pannier-Runacher, French deputy Minister for Industry, wearing protective face masks, talk with journalists after a meeting about the closure of the Bridgestone's tyre plant in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

French Labour Minister Elisabeth Borne and Agnes Pannier-Runacher, French deputy Minister for Industry, wearing protective face masks, talk with CGT labour union representatives before a meeting at the Bridgestone's tyre plant in Bethune, France, September 21, 2020. REUTERS/Pascal Rossignol

A U.S. Secret Service agent stands at his post beside a large American flag as Democratic U.S. presidential candidate and former Vice President Joe Biden visits McGregor Industries, a metal works plant that manufactures stairs and stair railings, to hold a campaign event about the U.S. economy in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden departs after speaking about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Workers separated for social distancing because of the coronavirus (COVID-19) pandemic listen to Democratic U.S. presidential candidate and former Vice President Joe Biden as he speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy in front of a large American flag during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden departs after speaking about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Workers separated for social distancing because of the coronavirus (COVID-19) pandemic listen to Democratic U.S. presidential candidate and former Vice President Joe Biden as he speaks about the U.S. economy during an outdoor campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the economy as U.S. Secret Service agents stand guard behind him during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

An attendee listens as Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden speaks about the U.S. economy during a campaign event at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden pulls off his protective face mask to speak during a campaign event about the U.S. economy at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he talks with Bob McGregor of McGregor Industries, a metal works plant that manufactures stairs and stair railings, while touring the assembly line of the company with U.S. Senator Bob Casey (D-PA) and Eric Dean, the International President of the Ironworkers union, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he walks with Bob McGregor of McGregor Industries, a metal works plant that manufactures stairs and stair railings, while touring the assembly line of the company, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask because of the coronavirus disease (COVID-19) pandemic as he tours the assembly line of McGregor Industries, a metal works plant that manufactures stairs and stair railings, flanked by U.S. Secret Service agents and trailed by U.S. Senator Bob Casey (D-PA) in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask because of the coronavirus disease (COVID-19) pandemic as he tours the assembly line of McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask because of the coronavirus disease (COVID-19) pandemic as he tours the assembly line of McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he talks with Bob McGregor of McGregor Industries, a metal works plant that manufactures stairs and stair railings, while touring the assembly line of the company with U.S. Senator Bob Casey (D-PA) and Eric Dean, the International President of the Ironworkers union, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he tours the assembly line of McGregor Industries, a metal works plant that manufactures stairs and stair railings with U.S. Senator Bob Casey (D-PA) and Bob McGregor of the company, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic presidential candidate and former Vice President Joe Biden wears a protective face mask as he tours the assembly line at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic presidential candidate and former Vice President Joe Biden wears a protective face mask as he tours the assembly line at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he checks out metal fabrication work while touring the assembly line at McGregor Industries, a metal works plant that manufactures stairs and stair railings, in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic presidential candidate and former Vice President Joe Biden wears a protective face mask as he tours the assembly line at McGregor Industries, a metal works plant that manufactures stairs and stair railings in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

Democratic U.S. presidential candidate and former Vice President Joe Biden wears a protective face mask as he tours the assembly line at McGregor Industries, a metal works plant that manufactures stairs and stair railings in Dunmore, Pennsylvania, U.S., July 9, 2020. REUTERS/Tom Brenner

A view of burning papyrus plant waste is seen in al-Qaramous village in Sharqia Governorate, north of Cairo, Egypt. The industry of papyrus papers in the village was affected deeply due to the novel coronavirus. Picture taken June 13, 2020. REUTERS/Amr Abdallah Dalsh

CEO of Sanofi Paul Hudson delivers a speech at the industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron listens to a researcher as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS TPX IMAGES OF THE DAY

French President Emmanuel Macron listens to a researcher as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron listens to researchers as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron speaks to a group of researchers as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron listens to a researcher as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron listens to a researcher as he visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron visits an industrial development laboratory at French drugmaker's vaccine unit Sanofi Pasteur plant, in Marcy-l'Etoile, near Lyon, France June 16, 2020. Laurent Cipriani/Pool via REUTERS

French President Emmanuel Macron, wearing a protective face mask, visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron adjusts his protective face mask as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, gestures as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, Thomas Triomphe, Executive Vice President of Sanofi Pasteur, and Paul Hudson, Chief Executive Officer of Sanofi, wearing protective face masks, visit an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron adjusts his protective face mask as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, talks with researchers as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, salutes researchers as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, talks with researchers as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool

French President Emmanuel Macron, wearing a protective face mask, salutes researchers as he visits an industrial development laboratory at the French drugmaker's vaccine unit Sanofi Pasteur plant in Marcy-l'Etoile, near Lyon, France, June 16, 2020. REUTERS/Gonzalo Fuentes/Pool