O Button (blood Type)

Description

The 🅾️ emoji embodies the "O" blood type, characterized by a bold, circular "O" enclosed in a dark square. As the universal donor, it's often a symbol of life-saving blood donations, camaraderie, and health awareness. Frequently used in discussions about blood types, health screenings, or even compatibility in relationships, it carries significant cultural weight. Did you know that those with type O blood are considered unique in many cultures for their perceived resilience? Use it to raise awareness or connect on personal health journeys! The emoji version is 0.6, released in 2015.