French President Emmanuel Macron (L) wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/POOL/ABACAPRESS.COM

French President Emmanuel Macron wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (L) wearing protective suit and face mask talks with workers as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (L) wearing protective suit and face mask gestures as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (L) wearing protective suit and face mask he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (L) wearing protective suit and face mask talks as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron looks on as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. (Photo by Loic VENANCE / AFP)

French President Emmanuel Macron talks to employees as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. (Photo by Loic VENANCE / AFP)

French President Emmanuel Macron (L) wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (C) talks to employees as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron wearing protective suit and face mask looks on as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (R) wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (L) wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/POOL/ABACAPRESS.COM

Persons wearing protective suit and face masks stand near protective face masks manufactured at the Kolmi-Hopen factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 during a French President's visit. Photo by Loic Venance/POOL/ABACAPRESS.COM

Persons wearing protective suit, gloves and face masks stand near protective face masks manufactured at the Kolmi-Hopen factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 during a French President's visit amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/POOL/ABACAPRESS.COM

French President Emmanuel Macron, flanked by a sign-language translator (R), gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron washes his hands with hydro alcoholic sanitizer after a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron washes his hands with hydro alcoholic sanitizer after a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron gives a speech at the end of a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron, flanked by Maine-et-Loire prefect Rene Bidal (L), applauds during a visit to the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. (Photo by Loic VENANCE / AFP)

French President Emmanuel Macron talks to employees as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (C) talks to employees as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron (C) talks to employees as he visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM

French President Emmanuel Macron wearing protective suit and face mask visits the Kolmi-Hopen protective face masks factory in Saint-Barthelemy-d'Anjou near Angers, central France, on March 31, 2020 amid a new coronavirus (COVID-19) pandemic. Photo by Loic Venance/Pool/ABACAPRESS.COM