STATEMENT ON BEHALF OF THE GROUP OF 77 AND CHINA BY MR. SAED KATKHUDA, SENIOR ADVISOR, MISSION OF THE STATE OF PALESTINE TO THE UNITED NATIONS, ON AGENDA ITEM 135: FLEXIBLE WORKPLACE AT THE UNITED NATIONS HEADQUARTERS, AT THE FIFTH COMMITTEE DURING THE MAIN PART OF THE 74TH SESSION OF THE UN GENERAL ASSEMBLY (New York, 6 December 2019)