The low FF class (class 1) reported lower levels of perceived psychological stress compared to the average FF class (class 3), high individual-average social focused FF class (class 4), and the high FF class (class 5) and reported lower levels of reduced sense of accomplishment compared to the other four classes. The low FF class also reported lower levels of emotional exhaustion and devaluation compared to the high individual-average social focused FF class (class 4) and the high FF class (class 5).