Not all types of insanity vitiate responsibility for a negligent tort. The question of liability in every case must depend upon the kind and nature of the insanity. The effect of the mental illness or mental hallucinations or disorder must be such as to affect the person's ability to understand and appreciate the duty which rests upon him to drive his car with ordinary care, or if the insanity does not affect such understanding and appreciation, it must affect his ability to control his car in an ordinarily prudent manner. And in addition, there must be an absence of notice of forewarning to the person that he may be suddenly subject to such a type of insanity or mental illness.