The postal issue is dedicated to the World Congress of Bioethics, which brings together representatives of National Ethics Committees from around the world every two years. The Symposium will be held in San Marino from April 17-19, 2024, with the collaboration of the WHO and the Sammarinese Bioethics Committee, and is aimed at international debate on major issues in bioethics. Never such a small country had ever been given the honor of being able to host this world summit: the Republic of San Marino will be the first to host a conference of this nature on its territory. The Summit will focus on the critical issues that have emerged in the long period of crisis the world has experienced, from the COVID-19 pandemic to the current war in Ukraine, and will named "Crisis, Evolution and Growth".