Human studies, also known as human subject research, involve research conducted with human participants to answer specific questions about the behavior, biology, psychology, and/or social interactions of humans. This type of research often involves observation, interviews, surveys, and experiments with human subjects in order to gather data and draw conclusions. Human studies are important for advancing our understanding of human behavior and improving the quality of human health and well-being. However, ethical considerations are paramount in human studies, and researchers must adhere to strict guidelines to protect the rights and safety of participants.