An Iraqi man holds the ring while playing a traditional game of Mheibes during the holy month of Ramadan, at Al-Shaab International Stadium?in Baghdad, Iraq May 5, 2021. Picture taken May 5, 2021. REUTERS/Teba Sadiq

Iraqi men play a traditional game of Mheibes during the holy month of Ramadan, at Al-Shaab International Stadium?in Baghdad, Iraq May 5, 2021. Picture taken May 5, 2021. REUTERS/Teba Sadiq

Iraqi men play a traditional game of Mheibes during the holy month of Ramadan, at Al-Shaab International Stadium?in Baghdad, Iraq May 5, 2021. Picture taken May 5, 2021. REUTERS/Teba Sadiq

Iraqi men play a traditional game of Mheibes during the holy month of Ramadan, at Al-Shaab International Stadium?in Baghdad, Iraq May 5, 2021. Picture taken May 5, 2021. REUTERS/Teba Sadiq

An Iraqi man tosses a coin while playing a traditional game of Mheibes, during the holy month of Ramadan, at Al-Shaab International Stadium?in Baghdad, Iraq May 5, 2021. Picture taken May 5, 2021. REUTERS/Teba Sadiq

A detail on a traditional fishing boat is seen in the fishing village of Marsaxlokk, as Malta may be one of the countries added to a 'green' list where UK travellers will be able to visit with a negative coronavirus disease (COVID-19) test to be shown before travel but no quarantine needed after returning from holiday, Malta May 4, 2021. REUTERS/Darrin Zammit Lupi

Fishermen wear protective face masks as they prepare their nets next to a traditional fishing boat in the fishing village of Marsaxlokk, as Malta may be one of the countries added to a 'green' list where UK travellers will be able to visit with a negative coronavirus disease (COVID-19) test to be shown before travel but no quarantine needed after returning from holiday, Malta May 4, 2021. REUTERS/Darrin Zammit Lupi

A fisherman works on a traditional fishing boat in the fishing village of Marsaxlokk, as Malta may be one of the countries added to a 'green' list where UK travellers will be able to visit with a negative coronavirus disease (COVID-19) test to be shown before travel but no quarantine needed after returning from holiday, Malta May 4, 2021. REUTERS/Darrin Zammit Lupi

People sit near traditional fishing boats in the fishing village of Marsaxlokk, as Malta may be one of the countries added to a 'green' list where UK travellers will be able to visit with a negative coronavirus disease (COVID-19) test to be shown before travel but no quarantine needed after returning from holiday, Malta May 4, 2021. REUTERS/Darrin Zammit Lupi

A general view of empty streets in downtown Cairo, amid the coronavirus disease (COVID-19) outbreak, during the traditional spring holiday of 'Shem al-Neseem', in Cairo, Egypt, May 3, 2021. REUTERS/Sayed Sheasha

A general view of empty streets and square front of Giza Zoo, amid the coronavirus disease (COVID-19) outbreak, during the traditional spring holiday of 'Shem al-Neseem', in Cairo, Egypt, May 3, 2021. REUTERS/Sayed Sheasha

An Egyptian man buys fish known as "Fiseekh", or salted gray mullet, ahead of the traditional spring holiday of 'Shem al-Neseem' during the holy fasting month of Ramadan, in Cairo, Egypt, May 2, 2021. Picture taken May 2, 2021. REUTERS/Sayed Sheasha

An Egyptian worker prepares fish known as "Fiseekh", or salted gray mullet, ahead of the traditional spring holiday of 'Shem al-Neseem' during the holy fasting month of Ramadan, in Cairo, Egypt, May 2, 2021. Picture taken May 2, 2021. REUTERS/Sayed Sheasha

An Egyptian woman buys smoked herring known as "Renga", ahead of the traditional spring holiday of 'Shem al-Neseem' during the holy fasting month of Ramadan, in Cairo, Egypt, May 2, 2021. Picture taken May 2, 2021. REUTERS/Sayed Sheasha

A member of the press walks during the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

A man holds his cellphone as people demonstrate during the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

A 'Yellow vest' protester gestures near a fire during the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

French riot police stand in formation during clashes with protesters as part of the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

French riot police stand in formation during clashes with protesters as part of the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

Firefighters carry police officer away from clashes during the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

Firefighters carry police officer away from clashes during the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

French riot police walk in formation during clashes with protesters as part of the traditional May Day protests, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/ Manuel Ausloos

Head Chef at the Elysee palace, Fabrice Desvignes, attends the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Head Chef at the Elysee palace, Fabrice Desvignes, attends the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron attends the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Rungis International Market CEO Stephane Layani addresses businessmen alongside French President Emmanuel Macron at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Rungis International Market CEO Stephane Layani addresses businessmen during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Rungis International Market CEO Stephane Layani addresses businessmen during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron adjusts his protective mask during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron adjusts his protective mask during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron adjusts his protective mask during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron smiles during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Demonstrators carry banners during the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

Demonstrators gesture as they attend the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

A demonstrator reacts as he attends the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French President Emmanuel Macron (2nd L), Junior Minister of Small and Medium Entreprises Alain Griset (2nd R) and President's gastronomy advisor Guillaume Gomez (R) take part in the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

A demonstrator reacts as he attends the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French Junior Minister of Small and Medium Entreprises Alain Griset (L) and French President's gastronomy advisor Guillaume Gomez take part in the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron (C) and French Junior Minister of Small and Medium Enterprises Alain Griset (R) look at French poultry as they take part in the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

Protesters attend the traditional May Day labour union demonstration, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron delivers a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

A demonstrator reacts as he attends the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

People attend the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French President Emmanuel Macron (R) and Rungis Market's CEO Stephane Layani give a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron (R) and Rungis Market's CEO Stephane Layani give a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron (R) and Rungis Market's CEO Stephane Layani bump fists during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

People attend the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

People attend the traditional May Day labour union demonstration, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

People attend the traditional May Day labour union march, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French President Emmanuel Macron (R) and Rungis Market's CEO Stephane Layani give a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

French President Emmanuel Macron (R) and Rungis Market's CEO Stephane Layani give a speech during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS

A demonstrator faces the police during the traditional May Day labour union demonstration, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

A demonstrator faces the police during the traditional May Day labour union demonstration, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French CGT labour union leader Philippe Martinez attends the traditional May Day labour union demonstration, amid the coronavirus disease (COVID-19) outbreak in Paris, France, May 1, 2021. REUTERS/Gonzalo Fuentes

French President Emmanuel Macron looks at French meat products during the traditional Lily of the Valley ceremony at the Elysee palace in Paris, France May 1, 2021. Ludovic Marin/Pool via REUTERS