Dr. Waseem Mujahed, MD was born in Jerusalem and graduated from the Faculty of Medicine and Surgery in Kyiv, Ukraine, in 2009. He received excellence certificates in Emergency Medicine in 2012 and 2022 and completed his residency in Emergency Medicine at Hadassah Ein Kerem Hospital, Jerusalem, in 2020. During his residency, he was elected by colleagues as a representative to the Doctors’ Syndicate. Dr. Mujahed led a medical team deployed by Hadassah International Organization to the Polish-Ukrainian border at the onset of the Russia-Ukraine war. He is a co-founder of the Global Pulse project and founder of the ToxEin initiative. With a subspecialty in Clinical Pharmacology and Toxicology and an MSc in Pharmacology, he is also recognized as one of the young leaders of Hadassah International.

Dr. Ahmed Diab Mohamed holds an MSc in Microbiology from the Faculty of Science, Menoufia University, Egypt (2023), and an MBA from Brooklyn Institute, USA (2024). She earned her BSc in Chemistry and Microbiology (2012), a Premaster in Microbiology (2016), and a Diploma in Analytical Biochemistry (2013), all with Very Good distinction. She is an international research publisher and active reviewer for scientific journals across Asia and Europe, with numerous oral presentations at international conferences. Professionally, she serves as Quality and Environmental Laboratory Manager at Al-Haddadi Drinking Water Plant and Director of Tiba Laboratory, with extensive experience in environmental microbiology and water quality management.