You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "how many cast members are still alive from the wizard of oz?" whose answer is two.
Each document should contain about 30 words, and these documents should contain useful information.

Query: number of wizard of oz cast members still alive 2023
Useful Output:

Doc 1: Betty Ann Bruno has died at the age of 91. The actress was cast as a Munchkin in 'The Wizard of Oz' and was thought to be one of the last surviving cast
Doc 2: The cast, with Judy Garland leading them all, had private lives and careers that preceded and went on long after the film.
Doc 3: Wizard of Oz Actors Who Got Lifelong Disabilities from Filming. Bopping · 1.6M views ; How the 15 Members of the Last of the The Wizard of Oz Died
Doc 4: The last surviving actor with a speaking role in the Wizard of Oz was Jerry Maren. Maren was one of the Lollipop Guild Munchkins who greeted
Doc 5: Unfortunately, as we dive into the year 2022, none of the primary actors who portrayed Dorothy, Scarecrow, Tin Man, or Cowardly Lion are still alive.