Unicode Consortium definitely jumped the :shark: with emojis. It's such a bad system for actually doing beyond poor humor, yet they pretend it is doing useful t

Unicode Consortium definitely jumped the :shark: with emojis. It's such a bad system for actually doing beyond poor humor, yet they pretend it is doing useful things. > Other examples of fixed complete sets are blood types {A B AB O}, Meanwhile, that's such a simplification that nobody actually uses just that information: > As of 31 December 2023, a total of 45[2] human blood group systems are recognized by the International Society of Blood Transfusion (ISBT).[3] The two most important blood group systems are ABO and Rh; they determine someone's blood type (A, B, AB, and O, with + or − denoting RhD status) for suitability in blood transfusion. https://en.wikipedia.org/wiki/Blood_type https://en.wikipedia.org/wiki/Blood_type