Fig. 2

Epinephrine is cutting the vicious circuit of iron, ferritin, and ferroptosis which are the ambiguous, devious, and vicious culprits in SARS-CoV-2. Epinephrine interacts with F² and F³ to decrease ferritin that may attenuate cytokine storm and inhibit ferroptosis. ARDS adult respiratory distress syndrome, Hb hemoglobin, F² ferrous iron, F³ ferric iron, CRP C-reactive protein, LDH lactate dehydrogenase