(60 points) {brianliest} help me <3 Which of the following is one reason participants in clinical trials are required to give informed consent?

A. It ensures patients are made aware of the risks of participating in a clinical trial.
B. It ensures their personal information is kept private.
C. It allows the public to identify study participants from a CSR or publication in a medical journal.
D. It ensures they can be paid for participating in a clinical trial.