Health Marseille Blood Drive: Urgent Need for Rare Blood Types by Dr Natalie Singh - Health Editor May 12, 2026 by Dr Natalie Singh - Health Editor May 12, 2026 The Critical Need for Rare Blood Types: Why Diversity in Donation Saves Lives When most of us think about blood types, we think of the familiar ABO system—A, B, AB, … 0 FacebookTwitterPinterestEmail