Third Additional Protocol creates the Red Crystal emblem
On 8 December 2005, states adopted Additional Protocol III to the Geneva Conventions, establishing the Red Crystal as an additional protective emblem alongside the Red Cross and Red Crescent. The new symbol was designed to provide a neutral option for contexts in which older emblems could be politically or religiously sensitive. This was an important milestone for the broader 'Red Cross' idea because it showed the movement adapting its visual identity in order to preserve universal humanitarian acceptance while respecting the diversity of states and societies.
