Palestinian boy Belal Daraghma, 3, looks out as he sits on the window of his family apartment in Tubas, as authorities around the world impose various guidelines on lockdowns and social distancing to curb the spread of coronavirus disease (COVID-19), in the Israeli-occupied West Bank April 16, 2020. " He spends much of his time sitting on the window playing with his toys and looking outside as he gets bored from the home confinement due to the coronavirus," said Belal's mother. Picture taken April 16, 2020. REUTERS/Raneen Sawafta

Houses are seen through the window of the family apartment of Palestinian boy Belal Daraghma, 3, in Tubas, as authorities around the world impose various guidelines on lockdowns and social distancing to curb the spread of coronavirus disease (COVID-19), in the Israeli-occupied West Bank April 16, 2020. Picture taken April 16, 2020. REUTERS/Raneen Sawafta

A combination picture shows Palestinian boy Belal Daraghma, 3, sitting on the window of his family apartment in Tubas, and a view from the apartment, as authorities around the world impose various guidelines on lockdowns and social distancing to curb the spread of coronavirus disease (COVID-19), in the Israeli-occupied West Bank April 16, 2020. " He spends much of his time sitting on the window playing with his toys and looking outside as he gets bored from the home confinement due to the coronavirus," said Belal's mother. Picture taken April 16, 2020. REUTERS/Raneen Sawafta

A Palestinian Arabic language teacher, Khader Soboh, is filmed by his son as he records an online class to his students during a home confinement order as a precaution against the spread of the coronavirus disease (COVID-19), near Tubas in the Israeli-occupied West Bank March 31, 2020. REUTERS/Raneen Sawafta

A Palestinian Arabic language teacher, Khader Soboh, is filmed by his daughter as he records an online class to his students during a home confinement order as a precaution against the spread of the coronavirus disease (COVID-19), near Tubas in the Israeli-occupied West Bank March 31, 2020. REUTERS/Raneen Sawafta

A Palestinian Arabic language teacher, Khader Soboh, is filmed by his daughter as he records an online class to his students during a home confinement order as a precaution against the spread of the coronavirus disease (COVID-19), near Tubas in the Israeli-occupied West Bank March 31, 2020. REUTERS/Raneen Sawafta

A Palestinian boy rides a bicycle with a bag of toilet paper he bough from a grocery after the Palestinian Prime Minister ordered people confined to their homes for two weeks as of 10 p.m. (2000GMT), as a precaution against the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 22, 2020. REUTERS/Raneen Sawafta

Palestinian woman Hafetha Al-Bozor and her husband Ahmed perform Friday prayers inside their home as mosques are closed over concerns of the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 20, 2020. REUTERS/Raneen Sawafta

Palestinian man Ahmed Essa, 88, performs Friday prayers inside his home as mosques are closed over concerns of the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 20, 2020. REUTERS/Raneen Sawafta

Palestinian perform Friday prayers inside a home as mosques are closed over concerns of the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 20, 2020. REUTERS/Raneen Sawafta

Palestinian perform Friday prayers inside a home as mosques are closed over concerns of the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 20, 2020. REUTERS/Raneen Sawafta

Palestinian man Ahmed Essa, 88, and his wife Hafetha perform Friday prayers inside their home as mosques are closed over concerns of the spread of the coronavirus disease, in Tubas in the Israeli-occupied West Bank March 20, 2020. REUTERS/Raneen Sawafta

Nov 9, 2019; Lubbock, TX, USA; The Texas Tech Red Raiders court jesters tuba section entertain the crowd during the game against the Bethune-Cookman Wildcats at United Supermarkets Arena. Mandatory Credit: Michael C. Johnson-USA TODAY Sports

Oct 20, 2019; Green Bay, WI, USA; A reflection of Lambeau Field in a tuba held by a member of the Wisconsin marching band prior to the game between the Oakland Raiders and Green Bay Packers. Mandatory Credit: Jeff Hanisch-USA TODAY Sports

Oct 20, 2019; Green Bay, WI, USA; A reflection of Lambeau Field in a tuba held by a member of the Wisconsin marching band prior to the game between the Oakland Raiders and Green Bay Packers. Mandatory Credit: Jeff Hanisch-USA TODAY Sports

Oct 5, 2019; Manhattan, KS, USA; Members of the tuba section of the Kansas State University Pride of Wildcat Land Marching Band march around the stadium before the start of a game between the Baylor Bears and the Kansas State Wildcats at Bill Snyder Family Stadium. Mandatory Credit: Scott Sewell-USA TODAY Sports

A Palestinian man uses herbal remedies he bought from an apothecary shop to treat foot inflammation, in his home in Tubas in the Israeli-occupied West Bank September 23, 2019. Picture taken September 23, 2019. REUTERS/Raneen Sawafta

A Palestinian man uses herbal remedies he bought from an apothecary shop to treat foot inflammation, in his home in Tubas in the Israeli-occupied West Bank September 23, 2019. Picture taken September 23, 2019. REUTERS/Raneen Sawafta

A Palestinian man uses herbal remedies he bought from an apothecary shop to treat foot inflammation, in his home in Tubas in the Israeli-occupied West Bank September 23, 2019. Picture taken September 23, 2019. REUTERS/Raneen Sawafta

St Peter's Square is reflected in the tuba of a musician during Pope Francis' weekly general audience at the Vatican, October 2, 2019. REUTERS/Yara Nardi

A man holds up a tuba as people gather during a protest at New Town Plaza shopping mall in Hong Kong, China September 11, 2019. REUTERS/Athit Perawongmetha

A man holds up a tuba during a protest at New Town Plaza shopping mall in Hong Kong, China September 11, 2019. REUTERS/Athit Perawongmetha

A man holds up a tuba as protesters shout slogans and sing Hong Kong's anthem during a protest at New Town Plaza shopping mall in Hong Kong, China September 11, 2019. REUTERS/Athit Perawongmetha TPX IMAGES OF THE DAY

A view shows the exterior of a house built with a limestone in Tubas in the Israeli-occupied West Bank August 24, 2019. Picture taken August 24, 2019. REUTERS/Raneen Sawafta

A view shows the exterior of houses built with limestones in Tubas in the Israeli-occupied West Bank August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

Palestinian labourers use limestones to build a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

A Palestinian labourer uses limestones to build a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

Palestinian labourers use limestones to build a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

Palestinian labourers use limestones to build a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

A Palestinian labourer uses a limestone to build a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

A Palestinian labourer cuts a limestone at the construction site of a house near tubas in the Israeli-occupied West Bank, August 21, 2019. Picture taken August 21, 2019. REUTERS/Raneen Sawafta

Palestinian students participate in a morning activity at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

Palestinian students participate in a morning activity at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

Palestinian students walk at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

Palestinian students participate in a morning activity at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta TPX IMAGES OF THE DAY

Palestinian students attend a class at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

Palestinian students are seen through a window as they sit in a classroom at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

A Palestinian student walks past a graffiti that reads "seeking knowledge at a young age is like engraving on a stone" at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

Palestinian students sit in a classroom at a United Nations-run school, on the first day of a new school year, in al-Fari'ah refugee camp in the Israeli-occupied West Bank August 25, 2019. REUTERS/Raneen Sawafta

A view shows Palestinian houses in al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

A Palestinian man walks at al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

A Palestinian man smokes a water pipe in al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

A Palestinian woman sells snacks and toys at al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

A Palestinian girl stands in front of a graffito reading: "Deal of the Century" at al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

A Palestinian girl looks on at al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

Palestinian boys play near a graffito reading: "Palestine" at al-Fari'ah refugee camp in the Israeli-occupied West Bank June 23, 2019. Picture taken June 23, 2019. REUTERS/Raneen Sawafta

Palestinian Prime Minister Mohammad Shtayyeh gestures during a cornerstone-laying ceremony for a water and energy project in Tubas, in the Israeli-occupied West Bank June 20, 2019. REUTERS/Raneen Sawafta

Palestinian Prime Minister Mohammad Shtayyeh gestures during a cornerstone-laying ceremony for a water and energy project in Tubas, in the Israeli-occupied West Bank June 20, 2019. REUTERS/Raneen Sawafta

Palestinian Prime Minister Mohammad Shtayyeh gestures as he speaks during a cornerstone-laying ceremony for a water and energy project in Tubas, in the Israeli-occupied West Bank June 20, 2019. REUTERS/Raneen Sawafta

Palestinian Prime Minister Mohammad Shtayyeh gestures as he speaks during a cornerstone-laying ceremony for a water and energy project in Tubas, in the Israeli-occupied West Bank June 20, 2019. REUTERS/Raneen Sawafta

Palestinian Prime Minister Mohammad Shtayyeh attends a cornerstone-laying ceremony for a water and energy project in Tubas, in the Israeli-occupied West Bank June 20, 2019. REUTERS/Raneen Sawafta

Household Cavalry guards and band members are reflected in a tuba before the Order of the Garter Service at Windsor Castle, Windsor, Britain June 17, 2019. REUTERS/Peter Nicholls/Pool

A Palestinian salesman arranges sportswear in a shop, in Tubas in the Israeli-occupied West Bank May 15, 2019. Picture taken May 15, 2019. REUTERS/Raneen Sawafta

A Palestinian saleswoman is seen through the window of a sportswear store, in Tubas in the Israeli-occupied West Bank May 15, 2019. Picture taken May 15, 2019. REUTERS/Raneen Sawafta

Palestinians look at sportswear in a shop, in Tubas in the Israeli-occupied West Bank May 15, 2019. Picture taken May 15, 2019. REUTERS/Raneen Sawafta

A Palestinian salesman holds a replica of a t-shirt of Spanish soccer club Barcelona in a shop, in Tubas in the Israeli-occupied West Bank May 15, 2019. Picture taken May 15, 2019. REUTERS/Raneen Sawafta

Palestinian refugee Ahmed Daghman, 83, who said that he was forced from his home in the war surrounding Israel's independence in 1948, shows a map as he poses for a photo in al-Fari'ah refugee camp in the Israeli-occupied West Bank May 14, 2019, as Palestinians mark the 71st anniversary of the 'Nakba' or catastrophe. Picture taken May 14, 2019. REUTERS/Raneen Sawafta

Palestinian refugee Ahmed Daghman, 83, who said that he was forced from his home in the war surrounding Israel's independence in 1948, shows a map as he poses for a photo in al-Fari'ah refugee camp in the Israeli-occupied West Bank May 14, 2019, as Palestinians mark the 71st anniversary of the 'Nakba' or catastrophe. Picture taken May 14, 2019. REUTERS/Raneen Sawafta

Palestinian refugee Ahmed Daghman, 83, who said that he was forced from his home in the war surrounding Israel's independence in 1948, walks in al-Fari'ah refugee camp in the Israeli-occupied West Bank May 14, 2019, as Palestinians mark the 71st anniversary of the 'Nakba' or catastrophe. Picture taken May 14, 2019. REUTERS/Raneen Sawafta

Palestinian refugee Ahmed Daghman, 83, who said that he was forced from his home in the war surrounding Israel's independence in 1948, gestures in al-Fari'ah refugee camp in the Israeli-occupied West Bank May 14, 2019, as Palestinians mark the 71st anniversary of the 'Nakba' or catastrophe. Picture taken May 14, 2019. REUTERS/Raneen Sawafta