A young lady was about to die from food poisoning

and was resting in her hospital bed. Beside was the husband sobbing silently to himself. Finally before the lady closed her eyes she got up and said,"honey I have a confession to make ".The husband said go ahead,the lady said I'm sorry for sleeping with your cousin,the husband sobbed a bit louder.She continued, I'm sorry for sleeping with your best friend Mike.The husband sobbed more louder this time. Finally while she was gasping for air she continues again I am really" sorry for having sex with your father"The husband got up shouted "I know that that's why I f****** poisoned you.”