Conversation so far:
when did Ernie Kovacs die?
Kovacs was killed in a car accident in Los Angeles during the early morning hours of January 13, 1962.
Are there any other interesting aspects about the Ernie Kovacs article?
Kovacs lost control of his Chevrolet Corvair station wagon while turning quickly and crashed into a power pole.
did Ernie Kovacs have children?
His only child with Edie Adams, Mia, was killed on May 8, 1982. (1959–1982), was killed on May 8, 1982

Question: what did his daughter die from?
Self-contained rewrite: what did Ernie Kovacs' daughter die from?