The public's risk perception of blood transfusion in Saudi Arabia.

Background: Human beings may face many circumstances, such as surgery, trauma, and anemia, in which they could require an urgent blood transfusion. However, only a few studies have examined people's risk perception of blood transfusion. Therefore, this study aims to evaluate the public's risk perception of blood transfusion in Saudi Arabia, and to identify factors associated with their risk perception.

The relationship of bullying and physical violence to mental health and academic performance: A cross-sectional study among adolescents in Kingdom of Saudi Arabia.

Background And Objectives: Bullying and physical violence are serious public health concerns witnessed during adolescence and are associated with several health and behavioral problems that can persist into adulthood. The relationship between bullying/physical violence and mental health/academic performance in Saudi Arabia is unknown. This study aims at filling this gap through identifying the association of these health risk behaviors and mental health and academic performance.