Syrian refugee Ahmad Zoubi tends to plants within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugee Ahmad Zoubi tends to plants within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugees Ahmad Zoubi and Hassan Jildeh take an old mattress to use within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugees Ahmad Zoubi and Hassan Jildeh cut old mattresses to use within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugees, Ahmad Zoubi and Hassan Jildeh, cut the old mattresses to use within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

A Syrian refugee, Ahmad Zoubi, tends to plants within the hydroponic project run by the University of Sheffield and the UN Refugee Agency at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugee students and instructor, Yasine Hariri, use his invention that is a robot prototype that automatically dispenses sanitiser to avoid contact and combat the spread of the coronavirus disease (COVID-19) as a part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/ Muhammad Hamed

Syrian refugee students and instructor, Yasine Hariri, use his invention that is a robot prototype that automatically dispenses sanitiser to avoid contact and combat the spread of the coronavirus disease (COVID-19) as a part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/ Muhammad Hamed

Syrian refugee students and instructor, Yasine Hariri, use his invention that is a robot prototype that automatically dispenses sanitiser to avoid contact and combat the spread of the coronavirus disease (COVID-19) as a part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Syrian refugee students watch one of their trainer invention that is a robot prototype that automatically dispenses sanitiser to avoid contact and combat the spread of the coronavirus disease (COVID-19) as part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/ Muhammad Hamed

A 16-year-old Syrian refugee, Mais Abu Dabous, traines to create robots as a part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/ Muhammad Hamed

Syrian refugee students create robots as part of the camp's UNHCR-led Innovation Lab program, at the Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/ Muhammad Hamed

Syrian refugee lab instructors, train teenage students to create robots as part of the camp's UNHCR-led Innovation Lab program, at Al Zaatari refugee camp in the Jordanian city of Mafraq, near the border with Syria, July 14, 2020. Picture taken July 14, 2020. REUTERS/Muhammad Hamed

Children shake hands with Palestinian Hamas militants as they march on a street outside Beach refugee camp in Gaza City July 16, 2020. REUTERS/Mohammed Salem

Palestinian Hamas militants march on a street at Beach refugee camp in Gaza City July 16, 2020. REUTERS/Mohammed Salem

Palestinian Hamas militants march on a street at Beach refugee camp in Gaza City July 16, 2020. REUTERS/Mohammed Salem

General view of Qushtapa refugee camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari TPX IMAGES OF THE DAY

Hadia Ahmad, a Syrian refugee who has recovered from cancer, prepares lunch at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, plays the oud at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee couple, Shadi Abdullah Khalid and his wife Hadia Ahmad who has recovered from cancer, look at the pictures of their Arabic online classes at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Hadia Ahmad, a Syrian refugee who has recovered from cancer, hangs pictures of her Arabic online classes at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, sits with his friends at a cafe, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, buys bread, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, plays with his daughter Soma at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee family, Shadi Abdullah Khalid, his wife Hadia Ahmad, who has recovered from cancer, and their daughter Soma, have lunch at home, following the outbreak of the coronavirus disease (COVID-19),in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, teaches his daughter Soma Arabic at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Hadia Ahmad, a Syrian refugee who has recovered from cancer, prepares before starting the Arabic online classes from home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, walks with his friends, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee couple Shadi Abdullah Khalid and his wife Hadia Ahmad, who has recovered from cancer, teach Arabic through online classes from home, following the outbreak of the coronavirus disease (COVID-19), at Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee couple Shadi Abdullah Khalid and his wife Hadia Ahmad, who has recovered from cancer, teach Arabic through online classes from home, following the outbreak of the coronavirus disease (COVID-19), at Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee couple Shadi Abdullah Khalid and his wife Hadia Ahmad, who has recovered from cancer, teach Arabic through online classes from home, following the outbreak of the coronavirus disease (COVID-19), at Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, teaches his student from France Arabic language through online classes at home, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Shadi Abdullah Khalid, a Syrian refugee, plays backgammon with his neighbours, following the outbreak of the coronavirus disease (COVID-19), in Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

Syrian refugee couple Shadi Abdullah Khalid and his wife Hadia Ahmad, who has recovered from cancer, teach Arabic through online classes from home, following the outbreak of the coronavirus disease (COVID-19), at Qushtapa camp, in Erbil, Iraq, June 17, 2020. Picture taken June 17, 2020. REUTERS/Azad Lashkari

A Palestinian woman hangs laundry to dry outside her house at the Beach refugee camp in Gaza City June 18, 2020. Picture taken June 18, 2020. REUTERS/Mohammed Salem

A Palestinian man rests at his house at the Beach refugee camp in Gaza City June 18, 2020. Picture taken June 18, 2020. REUTERS/Mohammed Salem

Um Zeid, 47 year-old, and Khawla 48 year-old, Palestinian refugees women living in Jordan embroider a traditional Palestinian dresses for customers at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, June 16, 2020. Picture taken June 16, 2020. REUTERS/Muhammad Hamed

Um Zeid, 47 year-old, and Khawla 48 year-old, Palestinian refugees women living in Jordan embroider a traditional Palestinian dresses for customers at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, June 16, 2020. Picture taken June 16, 2020. REUTERS/Muhammad Hamed

A general view shows Al-Baqaa Palestinian refugee camp, near Amman, Jordan June 16, 2020. picture taken June 16, 2020. REUTERS/Muhammad Hamed

Um Zeid, 47 year-old Palestinian refugee woman living in Jordan embroiders a traditional Palestinian dress for customers at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, June 16, 2020. Picture taken June 16, 2020. REUTERS/Muhammad Hamed

Um Zeid, 47 year-old, and Khawla 48 year-old, Palestinian refugees women living in Jordan embroider a traditional Palestinian dresses for customers at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, June 16, 2020. picture taken June 16, 2020. REUTERS/Muhammad Hamed

Um Nayef, 74 year-old Palestinian refugee woman living in Jordan, wears the traditional Palestinian dress as she poses in front of her home at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, June 16, 2020. picture taken June 16, 2020. REUTERS/Muhammad Hamed

People shop as a vendor sells fruits and vegetables in a market as Palestinians ease the coronavirus disease (COVID-19) restrictions, at the Beach refugee camp in Gaza City June 15, 2020. REUTERS/Mohammed Salem

A vendor sells fish in a market as Palestinians ease the coronavirus disease (COVID-19) restrictions, at the Beach refugee camp in Gaza City June 15, 2020. REUTERS/Mohammed Salem

A boy sells vegetables in a market as Palestinians ease the coronavirus disease (COVID-19) restrictions, at the Beach refugee camp in Gaza City June 15, 2020. REUTERS/Mohammed Salem

A Palestinian man repairs stoves in a makeshift shop amid the coronavirus disease (COVID-19) crisis, at the Beach refugee camp in Gaza City June 9, 2020. REUTERS/Mohammed Salem

A Palestinian man repairs stoves in a makeshift shop amid the coronavirus disease (COVID-19) crisis, at the Beach refugee camp in Gaza City June 9, 2020. REUTERS/Mohammed Salem

Palestinians ride a horse-drawn cart transporting aid supplies distributed by UNRWA at Beach refugee camp amid the coronavirus disease (COVID-19) crisis, in Gaza City June 1, 2020. REUTERS/Mohammed Salem

A Palestinian woman sits on an armchair as she sells corns at Beach refugee camp amid the coronavirus disease (COVID-19) crisis, in Gaza City June 1, 2020. REUTERS/Mohammed Salem

A man sitting on the doorstep of a house plays with a dog at Beach refugee camp as Palestinians ease the coronavirus disease (COVID-19) restrictions, in Gaza City, May 30, 2020. REUTERS/Mohammed Salem

A view of Al-Baqaa camp as seen from a roof window. Jordanian brothers Hussein and Zeyad Ashish, boxers who qualified for next year's Olympics, have had their movements restricted to curb the spread of coronavirus disease (COVID-19) at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, May 14, 2020. Picture taken May 14, 2020. REUTERS/Muhammad Hamed

A combination picture shows Jordanian brothers Hussein and Zeyad Ashish, boxers who qualified to next year's Olympics, engaging in an online boxing training as seen through a window into the roof of their home at Al-Baqaa Palestinian refugee camp, and view of the camp, as authorities around the world impose various guidelines on lockdowns and social distancing to curb the spread of coronavirus disease (COVID-19), near Amman, Jordan, May 14, 2020. When asked, what will you miss most about being in lockdown? Hussein replied: "I will miss this place where I spent wonderful time training. I will miss beautiful memories spent here after the lockdown". Picture taken May 14, 2020. REUTERS/Muhammad Hamed

Jordanian brothers Hussein and Zeyad Ashish, boxers who qualified to next year's Olympics, engage in an online boxing training as seen through a window into the roof of their home, as authorities around the world impose various guidelines on lockdowns and social distancing to curb the spread of coronavirus disease (COVID-19), at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, May 14, 2020. When asked, what will you miss most about being in lockdown? Hussein replied: "I will miss this place where I spent wonderful time training. I will miss beautiful memories spent here after the lockdown". Picture taken May 14, 2020. REUTERS/Muhammad Hamed

Palestinian children ride a ferris wheel during the Eid al-Fitr holiday, amid concerns about the spread of the coronavirus disease (COVID-19), at the Beach refugee camp in Gaza City May 26, 2020. REUTERS/Mohammed Salem

Palestinian children ride a ferris wheel during the Eid al-Fitr holiday, amid concerns about the spread of the coronavirus disease (COVID-19), at the Beach refugee camp in Gaza City May 26, 2020. REUTERS/Mohammed Salem

Palestinian children ride a ferris wheel during the Eid al-Fitr holiday, amid concerns about the spread of the coronavirus disease (COVID-19), at the Beach refugee camp in Gaza City May 26, 2020. REUTERS/Mohammed Salem

Hussein Ashish, one of the Jordanian brothers boxers who qualified with other three boxers to next year's Olympics, engages in an online boxing training on the roof of their home during the curfew imposed by the Jordanian government to curb the spread of the coronavirus disease (COVID-19) at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, May 14, 2020. Picture taken May 14, 2020. REUTERS/Muhammad Hamed REFILE - CORRECTING IDs

Jordanian brothers Hussein and Zeyad Ashish, boxers who qualified with other three boxers to next year's Olympics,take a break after their engages in an online boxing training on the roof of their home during the curfew imposed by the Jordanian government to curb the spread of the coronavirus disease (COVID-19) at Al-Baqaa Palestinian refugee camp, near Amman, Jordan, May 14, 2020. Picture taken May 14, 2020. REUTERS/Muhammad Hamed REFILE - CORRECTING IDs