A worker checks the alignment of a meat-cleaver while shape them at a workshop, ahead of the Muslim festival of sacrifice Eid al-Adha, as the coronavirus disease (COVID-19) pandemic continues, in Karachi, Pakistan July 29, 2020. REUTERS/Akhtar Soomro

A worker uses a disc grinder as he sharpens meat-cleaver at a workshop, ahead of the Muslim festival of sacrifice Eid al-Adha, as the coronavirus disease (COVID-19) pandemic continues, in Karachi, Pakistan July 29, 2020. REUTERS/Akhtar Soomro

A Palestinian worker lights a cigarette from a hot sharpened knife that will be used to slaughter cattle or cut meats during the Muslim festival of sacrifice Eid al-Adha, in a workshop in Gaza City July 26, 2020. REUTERS/Mohammed Salem

A Palestinian worker sharpens a knife that will be used to slaughter cattle or cut meats during the Muslim festival of sacrifice Eid al-Adha, in a workshop in Gaza City July 26, 2020. REUTERS/Mohammed Salem

A Palestinian worker is reflected in a mirror as he displays a sharpened knife that will be used to slaughter cattle or cut meats during the Muslim festival of sacrifice Eid al-Adha, in a workshop in Gaza City July 26, 2020. REUTERS/Mohammed Salem

A Palestinian worker sharpens a knife that will be used to slaughter cattle during the Muslim festival of sacrifice Eid al-Adha, in a workshop in Gaza City July 26, 2020. REUTERS/Mohammed Salem

Palestinian workers sharpen knives that will be used to slaughter cattle during the Muslim festival of sacrifice Eid al-Adha, in a workshop in Gaza City July 26, 2020. REUTERS/Mohammed Salem

Workers fix generators at a workshop during the long-lasting power blackouts, in Misrata, Libya July 14, 2020. Picture taken July 14, 2020. REUTERS/Ayman Al-Sahili

A worker fixes a generator at a workshop during the long-lasting power blackouts, in Misrata, Libya July 14, 2020. Picture taken July 14, 2020. REUTERS/Ayman Al-Sahili

Workers fix generators at a workshop during the long-lasting power blackouts, in Misrata, Libya July 14, 2020. Picture taken July 14, 2020. REUTERS/Ayman Al-Sahili

Iraqi workers fix generators at a workshop, after continuous power outages in the holy city of Najaf, Iraq July 15, 2020. REUTERS/Alaa Al-Marjani

A worker, who's face was covered with marble dust as he carved a statue, poses for a photograph at his carving workshop in Sagyin, Mandalay, Myanmar, October 19, 2019. REUTERS/Ann Wang TPX IMAGES OF THE DAY SEARCH "SAGYIN MARBLE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

A worker polishes a Buddhist statue made of marble at a workshop in Sagyin, Mandalay, Myanmar, October 11, 2019. REUTERS/Ann Wang SEARCH "SAGYIN MARBLE" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

A printing machine worker fans himself with a paper as he stands outside a workshop during a power outage as the spread of the coronavirus disease (COVID-19) continues, in Karachi, Pakistan July 1, 2020. REUTERS/Akhtar Soomro

Workers compress sliced papyrus plant at a workshop in al-Qaramous village, amid COVID-19 concerns in Sharqia Governorate, north of Cairo, Egypt June 13, 2020. Picture taken June 13, 2020. REUTERS/Amr Abdallah Dalsh

A worker, who makes auto parts, holds a mold near the fire at a workshop, after Pakistan started easing the lockdown as the spread of the coronavirus disease (COVID-19) continues, in Karachi, Pakistan May 12, 2020. REUTERS/Akhtar Soomro

A worker cuts metal sheets with a gas blow torch at a workshop, after Pakistan started easing the lockdown as the spread of the coronavirus disease (COVID-19) continues, in Karachi, Pakistan May 12, 2020. REUTERS/Akhtar Soomro

Workers prepare covers for "Vent-I", a ventilator machine focused on Continuous Positive Airway Pressure (CPAP), commonly used in obstructive sleep apnea treatment for coronavirus disease (COVID-19) patients, at metal forming workshop owned by PT Dirgantara Indonesia in Bandung, West Java province, Indonesia, May 5, 2020. Picture taken May 5, 2020. REUTERS/Willy Kurniawan

Workers prepare a cover for "Vent-I", a ventilator machine focused on Continuous Positive Airway Pressure (CPAP), commonly used in obstructive sleep apnea treatment, for coronavirus disease (COVID-19) patients, at metal forming workshop owned by PT Dirgantara Indonesia in Bandung, West Java province, Indonesia, May 5, 2020. Picture taken May 5, 2020. REUTERS/Willy Kurniawan

Workers sew protective face masks at a sewing workshop during the outbreak of the coronavirus disease (COVID-19) in Paris, France, May 5, 2020. REUTERS/Benoit Tessier

Workers sew protective face masks at a sewing workshop during the outbreak of the coronavirus disease (COVID-19) in Paris, France, May 5, 2020. REUTERS/Benoit Tessier

Workers sew protective face masks at a sewing workshop during the outbreak of the coronavirus disease (COVID-19) in Paris, France, May 5, 2020. REUTERS/Benoit Tessier

Workers sew protective face masks at a sewing workshop during the outbreak of the coronavirus disease (COVID-19) in Paris, France, May 5, 2020. REUTERS/Benoit Tessier

Workers sew protective face masks at a sewing workshop during the outbreak of the coronavirus disease (COVID-19) in Paris, France, May 5, 2020. REUTERS/Benoit Tessier

A worker disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker, wearing a protective face mask, disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker, wearing protective suit and face mask, sprays disinfectant during a decontamination operation inside a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker disinfects a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker enters a TER regional train during a decontamination operation at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker attends a decontamination operation for TER regional trains at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker sprays disinfectant during a decontamination operation inside a TER regional train at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker displays a disinfectant spray during a decontamination operation for TER regional trains at the SNCF maintenance workshop in Lille during the outbreak of the coronavirus disease (COVID-19) in France, May 4, 2020. REUTERS/Pascal Rossignol

A worker moves caskets at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

A worker holds a casket at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

Workers move a casket at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

A worker holds a casket at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

A worker arranges a casket at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

A worker arranges a casket at a workshop, as the spread of the coronavirus disease (COVID-19) continues in Tijuana, Mexico April 23, 2020. REUTERS/Jorge Duenes

A worker removes dust from a lathe machine inside a workshop which was reopened after weeks-long shutdown to slow the spread of coronavirus disease (COVID-19), in Kolkata, India, April 20, 2020. REUTERS/Rupak De Chowdhuri

A worker operates a lathe machine inside a workshop which was re-opened after weeks-long shutdown to slow the spread of coronavirus disease (COVID-19), in Kolkata, India, April 20, 2020. REUTERS/Rupak De Chowdhuri

Workers check protective chambers with gloves attached made for hospitals at a workshop, during the curfew imposed by the government amid concerns over the spread of coronavirus disease (COVID-19), in Colombo, Sri Lanka, April 15, 2020. REUTERS/Dinuka Liyanawatte TPX IMAGES OF THE DAY

A worker checks gloves attached to a protective chamber made for hospitals, at a workshop during the curfew imposed by the government amid concerns about the spread of coronavirus disease (COVID-19), in Colombo, Sri Lanka, April 15, 2020. REUTERS/Dinuka Liyanawatte

Migrants workers rest inside a workshop after it was shut due to the 21-day nationwide lockdown to slow the spread of the coronavirus disease (COVID-19), in Mumbai, India, April 7, 2020. REUTERS/Prashant Waydande

A worker uses an iron on preventive cloth masks at a sewing workshop, following the outbreak of coronavirus disease (COVID-19) in Concepcion, Chile March 30, 2020. REUTERS/Jose Luis Saavedra

Workers display a protective suit at a workshop before supplying it to a hospital during a 21-day nationwide lockdown to slow the spreading of the coronavirus disease (COVID-19), in Kolkata, India, March 30, 2020. REUTERS/Rupak De Chowdhuri

Workers stitch protective suits at a workshop before supplying them to a government-run hospital during a 21-day nationwide lockdown to slow the spreading of the coronavirus disease (COVID-19), in Kolkata, India, March 30, 2020. REUTERS/Rupak De Chowdhuri

Workers pack protective suits at a workshop before supplying them to a government-run hospital during a 21-day nationwide lockdown to slow the spreading of the coronavirus disease (COVID-19), in Kolkata, India, March 30, 2020. REUTERS/Rupak De Chowdhuri

Workers make protective masks inside a workshop in Mumbai, India, March 14, 2020. REUTERS/Francis Mascarenhas

Workers make protective masks inside a workshop in Mumbai, India, March 14, 2020. REUTERS/Francis Mascarenhas

A health worker is seen in a workshop where Mexican engineers develop protective equipments for health care workers treating coronavirus patients at XE Medica, a company which provides medical equipment and services, in Mexico City, Mexico March 10, 2020. Picture taken March 10, 2020. REUTERS/Henry Romero

A worker prepares a pattern for a Hirka shoe, made from the skin of chicken feet, at the company's workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

A worker prepares a pattern for a Hirka shoe, made from the skin of chicken feet, at the company's workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

A worker prepares the upper part of a Hirka shoe, which is made using skin from chicken feet, at its workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

A worker prepares the upper part of a Hirka shoe, which is made using skin from chicken feet, at its workshop in Bandung, West Java province, Indonesia, February 28, 2020. Picture taken February 28, 2020. REUTERS/Willy Kurniawan

A worker holds a tray of packed traditional Chinese New Year snacks in a workshop in Yangon, Myanmar, January 20, 2020. Photo taken on January 20,2020. REUTERS/Ann Wang

A worker holds a mask, used for traditional lion dances, at a workshop, ahead of Chinese Lunar New Year celebrations in Shah Alam, Malaysia January 20, 2020. REUTERS/Lim Huey Teng

A worker places traditional-style lanterns at a workshop ahead of Chinese Lunar New Year celebrations in Tuntoucun village, on the outskirts of Shijiazhuang, Hebei province, China, January 10, 2020. REUTERS/Jason Lee