The Kayah Li block contains characters used in the Kayah Li script, which was created in the 1960s to write the Kayah languages spoken by the Karenni people in Myanmar and Thailand. The script is alphabetic, with distinct characters representing the sounds of the Kayah languages. The creation of the Kayah Li script was part of a broader movement to promote literacy and education among the Karenni people. This block includes all the necessary characters for writing in Kayah Li, reflecting its importance in the cultural identity and education of the Karenni people..