GAZA CITY, GAZA - MARCH 25 : Smoke and flames rise from Head of the Political Bureau of Hamas, Ismail Haniyeh's office in western Gaza after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Ashraf Amra - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Smoke and flames rise from Head of the Political Bureau of Hamas, Ismail Haniyeh's office in western Gaza after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Ashraf Amra - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25: Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25: Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Palestinian man mourns in front of the damaged Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Palestinians inspect heavily damaged Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Palestinians inspect the damaged Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Palestinians inspect the damaged Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Palestinians inspect the damaged Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Smoke rises from Multezim Insurance and Investment Company building after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Mustafa Hassona - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Smoke rises from Er-Rimal neighborhood of Gaza City after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Hassan Jedi - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Smoke and flames rise from Er-Rimal neighborhood of Gaza City after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Hassan Jedi - Anadolu Agency )

GAZA CITY, GAZA - MARCH 25 : Smoke and flames rise from Er-Rimal neighborhood of Gaza City after Israeli warplanes carry out a fresh wave of airstrikes across the blockaded Gaza Strip on March 25, 2019, in Gaza City, Gaza. Israeli army spokesman Avichay Adraee said the air raids had targeted Hamas positions across the blockaded enclave. ( Hassan Jedi - Anadolu Agency )