From grassroots to celebrities in healthcare– professionality as a new persona in China's celebrity culture.

The global pandemic motivated the emergence of grassroots celebrities in healthcare who led online opinion through their professional insights and sharing of health and medical-related knowledge in China. A certain number of practitioners introduced their professional guidance to general netizens through pay-for-answer subscription with the help of Chinese social media. This article interrogates grassroots celebrities via Zhihu, China's largest community for questions and answers (CQA). It extends Western-focused scholarship on microcelebrities. [ABSTRACT FROM AUTHOR]