H H Sheikha Moza bint Nasser, Chairperson of Qatar Foundation (fifth left); President of the United Republic of Tanzania H E Samia Suluhu Hassan (fourth left); Vice Chairperson and CEO of Qatar Foundation H E Sheikha Hind bint Hamad Al Thani (third left) and First Lady of Sierra Leone H E Dr. Fatima Maada Bio (sixth left) with Their Excellencies Ministers and other dignitaries during the closing session of WISH 2022.