FRT is being used in healthcare for patient identification to verify insurance converage, to reduce the risk of medical errors, and help ensure that patients receive the correct treatment. Some healthcare organizations use FRT to conduct remote consultations, or to confirm a patient’s identity before dispensing or administering medication. FRT can be used to analyze a patient's facial expressions and body language to assess their emotional state to diagnose mental health conditions, such as depression and anxiety, or to diagnose and treat conditions like sleep disorders. FRT can be used to help researchers understand the progression of diseases and reactions to new treatments. In healthcare settings like hospitals, FRT can be used for access control to secure areas, computer systems, or resources such as automated prescription drug dispeners.