Students' Knowledge about HIV and their attitudes towards people living with HIV/AIDS in the Czech Republic: analysis of the school environment and recommendations for prevention.

The survey highlighted a gradual increase in HIV/AIDS knowledge with advancing school grades, a significant disparity in knowledge between Czech and Ukrainian students, and a slight overall decline in knowledge compared to 2015. The Internet and schools were the main information sources, though the role of schools declined significantly. It also underscored the need for enhanced educational programmes and continuous professional development for educators to improve health literacy and HIV/AIDS prevention among adolescents.