Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, is welcomed after being released, as he arrives at Baqaa refugee camp, near Amman, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, is welcomed after being released, as he arrives at Baqaa refugee camp, near Amman, Jordan, June 8, 2021. REUTERS/Muath Freij

People welcome Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, upon his arrival at Baqaa refugee camp, near Amman, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, prays at the graves of his family members in Safout, near Amman, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, embraces a woman upon his arrival at Baqaa refugee camp, near Amman, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, gestures after being released, as he arrives in the city of Salt, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, shakes hands with a man, after being released, as he arrives in the city of Salt , Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, gestures after being released, as he arrives in the city of Salt, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, gestures after being released, as he arrives in the city of Salt, Jordan, June 8, 2021. REUTERS/Muath Freij

Abdullah Abu Jaber, longest serving Jordanian prisoner in Israeli jails, gestures after being released, as he arrives in city of Salt, Jordan, June 8, 2021. REUTERS/Muath Freij

People harvest wheat near a shopping mall as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Women harvest wheat as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Rabee Zureikat, co-founder of the social enterprise Zikra for Popular Learning, speaks to people during wheat harvest in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

People harvest wheat near a shopping mall as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

People harvest wheat near a shopping mall as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

A woman harvests wheat near a shopping mall as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Women harvest wheat as part of an initiative that engages locals toward food self-sufficiency, in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Rabee Zureikat, co-founder of the social enterprise Zikra for Popular Learning, plays an instrument as farmers sing during wheat harvest in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Rabee Zureikat, co-founder of the social enterprise the social enterprise Zikra for Popular Learning, is pictured during wheat harvest in Amman, Jordan June 4, 2021. Picture taken June 4, 2021. REUTERS/Alaa Al Sukhni

Nour al Shuaibi, 9, watches a sign language video delivered by Aws Oudah at her home in Amman, Jordan June 2, 2021. Picture taken June 2, 2021. REUTERS/Muath Freij

Aws Oudah, 5, records a sign language session to post it on his YouTube channel, at his home in Amman, Jordan June 2, 2021. Picture taken June 2, 2021. REUTERS/Muath Freij

Grandparents of Aws Oudah, 5, talk to him through sign language at his home in Amman, Jordan June 2, 2021. Picture taken June 2, 2021. REUTERS/Muath Freij REFILE - CORRECTING INFORMATION

Aws Oudah, 5, records a sign language session to post it on his YouTube channel, at his home in Amman, Jordan June 2, 2021. Picture taken June 2, 2021. REUTERS/Muath Freij

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

A nurse assists a patient suffering from coronavirus disease (COVID-19), in an intensive care unit inside a hospital in Amman, Jordan June 1, 2021. Picture taken June 1, 2021. REUTERS/Alaa Al Sukhni

Walid Sarhan, a leading psychiatrist, speaks during an interview with Reuters in Amman, Jordan May 31, 2021. Picture taken May 31, 2021. REUTERS/Alaa Al Sukhni

Medical records of patients are stored on shelves inside the clinic of psychiatrist, Walid Sarhan, in Amman, Jordan May 31, 2021. Picture taken May 31, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four, who recovered from coronavirus disease (COVID-19), uses the elevator inside a factory in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four, who recovered from coronavirus disease (COVID-19), uses a spirometer at home in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

An oxygen cylinder is pictured in the bedroom of Abdullah Bashiti, a 38-year old father of four, who recovered from coronavirus disease (COVID-19), at his home in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four who recovered from coronavirus disease (COVID-19), works inside a factory in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four who recovered from coronavirus disease (COVID-19), works inside a factory in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four, who recovered from coronavirus disease (COVID-19), sits with his family at home in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four and who recovered from coronavirus disease, shows a scar caused by what he says was intubation when he was treated for COVID at hospital, as he attends an interview with Reuters at home in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

Abdullah Bashiti, a 38-year old father of four, who recovered from coronavirus disease (COVID-19), displays a video of him when he was treated for COVID at hospital, as he sits with his son at home in Amman, Jordan May 30, 2021. Picture taken May 30, 2021. REUTERS/Alaa Al Sukhni

U.S. Secretary of State Antony Blinken climbs the stairs to board his plane upon departure from Queen Alia International Airport en route back to Washington, in Amman, Jordan May 27, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken boards his plane upon departure from Queen Alia International Airport en route back to Washington, May 27, 2021, in Amman, Jordan. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken waves as he boards his plane upon departure from Queen Alia International Airport en route back to Washington, May 27, 2021, in Amman, Jordan. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken pauses while speaking with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Secretary of State Antony Blinken arrives to speak with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken arrives to speak with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken departs after speaking with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

U.S. Secretary of State Antony Blinken speaks with reporters during a media availability in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Jordan's King Abdullah II speaks during a meeting with Secretary of State Antony Blinken at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Jordan's King Abdullah II listens during a meeting with Secretary of State Antony Blinken at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Secretary of State Antony Blinken speaks during a meeting with Jordan's Deputy Prime Minister Ayman Safadi at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS REFILE - CORRECTING ID

Secretary of State Antony Blinken listens during a meeting with Jordan's King Abdullah II at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Secretary of State Antony Blinken speaks during a meeting with Jordan's King Abdullah II at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS

Secretary of State Antony Blinken speaks during a meeting with Jordan's King Abdullah II at Bayt Al Urdon, in Amman, Jordan May 26, 2021. Alex Brandon/Pool via REUTERS