Eliana Riady, pastry chef, makes a saffron cake at her home in the city of Zarqa, Jordan, December 2, 2020. Picture taken December 2, 2020. REUTERS/Muhammad Hamed

A worker collects saffron flowers at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

A worker collects saffron flowers at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

Adel Suboh, owner of the first Jordanian saffron farm, separates stigmas from saffron flowers, at his farm in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

A man weighs one gram of dried saffron stigmas at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

Eliana Riady, pastry chef, makes saffron cake at her home in the city of Zarqa, Jordan, December 2, 2020. Picture taken December 2, 2020. REUTERS/Muhammad Hamed

A worker separates stigmas from a saffron flower at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

Saffron plant is displayed alongside cosmetic products and soaps use saffron stigmas to mak it at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

A bee lands on a saffron flower at the first Jordanian saffron farm, in Jerash, Jordan, November 29, 2020. Picture taken November 29, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya checks a copy of the Koran found and fixed by him, to be distributed for free to the people, at his library in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya, who collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, arranges books at his library in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya fixes an abandoned copy of the Koran, at his library in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya, who collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, burns the books that he cannot fix, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya, who collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, burns the books that he cannot fix, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

Mohammad Salem Abu Zakrya collects copies of the Koran and other books that are abandoned to fix and distribute them to the people for free, in Jerash, Jordan, November 23, 2020. Picture taken November 23, 2020. REUTERS/Muhammad Hamed

A Palestinian woman argues with an Israeli soldier during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

Palestinian demonstrators argue with an Israeli soldier as a sound grenade is fired by Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

An Israeli soldier removes a Palestinian demonstrator during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

A Palestinian demonstrator shouts as he holds a sign next to Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

An Israeli soldier reacts as Palestinian demonstrators run away from tear gas fired by Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta TPX IMAGES OF THE DAY

An Israeli soldier attempts to detain a wounded Palestinian demonstrator lying in an ambulance during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta TPX IMAGES OF THE DAY

Palestinian demonstrators run away from tear gas fired by Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

Israeli soldiers attempt to detain a wounded Palestinian demonstrator lying in an ambulance during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

Palestinian demonstrators run as Israeli forces fire a water cannon during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Raneen Sawafta

Palestinian demonstrators react to a sound grenade fired by Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

Palestinian demonstrators gather as tear gas canisters are fired by Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

An Israeli soldier hurls a sound grenade during a Palestinian protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman TPX IMAGES OF THE DAY

An Israeli soldier reacts in front of Palestinian demonstrators during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman TPX IMAGES OF THE DAY

Israeli soldiers ride in a military vehicle during a Palestinian protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

Palestinian minister Walid Assaf, Head of Colonisation and Wall Resistance Commission, scuffles with Israeli forces during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

An Israeli soldier fires a tear gas canister towards Palestinian demonstrators during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

Palestinian demonstrators argue with Israeli soldiers during a protest against Jewish settlements in Jordan Valley in the Israeli-occupied West Bank November 24, 2020. REUTERS/Mohamad Torokman

Muslim worshipers leave after performing Friday prayers at King Abdullah Mosque, as the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslims take part in Friday prayers at King Abdullah Mosque after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Police officers stand guard as worshipers leave after Friday prayers at King Abdullah Mosque, as the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslim worshipers leave after performing Friday prayers at King Abdullah Mosque, as the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

A Muslim sterilizes his hands before taking part in Friday prayers at King Abdullah Mosque, after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslims take part in Friday prayers at King Abdullah Mosque after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslims take part in Friday prayers at King Abdullah Mosque after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslims take part in Friday prayers at King Abdullah Mosque after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslim worshipers leave after performing Friday prayers at King Abdullah Mosque after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Muslim worshipers leave after performing Friday prayers at King Abdullah Mosque, after the government allowed worshipers to break a blanket ban for an hour and walk to mosques, amid fears over rising numbers of coronavirus disease (COVID-19) cases in downtown Amman, Jordan November 20, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Healthcare workers walk in front of a hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Construction workers build a field hospital outside the Prince Hamzah governmental hospital building, amid fears over the rising number of coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Wail Hayajneh, top Health Ministry Official, poses after an interview amid fears over the rising number of the coronavirus disease (COVID-19) cases, in Amman, Jordan, November 17, 2020. Picture taken November 17, 2020. REUTERS/Muhammad Hamed

Healthcare workers take nasal swab samples to check for the coronavirus disease (COVID-19) at a drive-thru testing station in Amman, Jordan, November 17, 2020. REUTERS/Muhammad Hamed

A healthcare worker takes a man's nasal swab sample as he checks for the coronavirus disease (COVID-19) at a drive-thru testing station in Amman, Jordan, November 17, 2020. REUTERS/Muhammad Hamed

A healthcare worker sterilizes a car before he takes nasal swab samples to check for the coronavirus disease (COVID-19) at a drive-thru testing station in Amman, Jordan, November 17, 2020. REUTERS/Muhammad Hamed

Healthcare workers prepare to take nose samples to check for the coronavirus disease (COVID-19) at a drive-thru testing station in Amman, Jordan, November 17, 2020. REUTERS/Muhammad Hamed

A healthcare worker takes a nasal swab sample to check for the coronavirus disease (COVID-19) at a drive-thru testing station in Amman, Jordan, November 17, 2020. REUTERS/Muhammad Hamed

Palestinian Foreign Minister Riyad al-Maliki sits during his meeting with Jordanian counterpart Ayman Safadi in Amman, Jordan November 16, 2020. REUTERS/Muhammad Hamed

Jordanian Foreign Minister Ayman Safadi and Palestinian Foreign Minister Riyad al-Maliki wear masks while meeting in Amman, Jordan November 16, 2020. REUTERS/Muhammad Hamed