The article discusses how security issues are identified and resolved through a process called securitization. Researchers explore different aspects of securitization, such as the role of media, the audience, and the limits of spoken words in shaping security narratives. They also examine cases where securitization fails, like in counter-terrorism programs. Additionally, the article looks at how environmental concerns, health issues like HIV/AIDS, and cultural factors influence security perceptions. The study highlights the securitization of religion in China and the ongoing development of securitization theory.