Indore Corona patient dies even after successful treatment

A Coronavirus patient from Madhya Pradesh's Indore died a few days after getting cured of the deadly disease. The man was discharged from the Aurbindo Hospital of Indore a few days ago. But despite successful treatment, the man died. The doctors revealed that Coronavirus affected the man's lungs a lot and led to his death
The only question here if a person can die even after getting treated with Coronavirus.