discovered.— dahl – 1988, dahl later became an outspoken pro-vaccination advocate. "today a good and safe vaccine is available to every family and all you have to do is to ask your doctor to administer it", writes dahl in 1988 in a pleading appeal to parents to vaccinate their children against measles. actress patricia neal, olivia's mother, interviewed in 1997 recounts the horribleness of a death of a child and says: "less than a week after coming down with the virus, she developed measles encephalitis, an inflammation of the brain". olivia's sister, lucy, interviewed in 2015 by cbs, states that her father did not understand why people choose not to vaccinate their children against measles, "because he didn't have the choice". in dahl's public letter he stated it is "'almost a crime' for some parents not to immunize their children". "i do agree with that", lucy states; "i think that it is a crime". one reviewer commented that "i can only assume the author stephanie messenger was unaware of the incredibly offensive nature of the title". amazon reviews the book has received numerous negative reviews on amazon.com; as of february 2015, the book had over 1,000 one-star ratings on this website. melanie's marvelous measles was written in 2012, but because of measles outbreaks across america in 2015, attention has been refocused on combating the anti-vaccine message. "so, the internet is doing what the internet does best: trolling the hell out of messenger's deeply flawed book through amazon comments". amazon has chosen to use a disclaimer on the book description, "noting that it is 'provided by the publisher/author of this title and presents the subjective opinions of the publisher/author, which may not be substantiated'". by january 2013, yahoo! reported that "of the 83 reviews of the book, 71 amazon users gave it one star, and posted negative feedback." "the amazon reader reviews are reassuringly vicious, pointing out that a similar book about 'peter's pleasant polio' probably wouldn't get published". "certainly, reviewers of the book on the amazon website don't agree with messenger's interpretation of history. many people have left comments on the website, telling their own stories of spending time in hospitals as a child in an oxygen tent, and of siblings who died from complications arising from measles". the reviews are mostly either one-star or five-star; in an act of unity, most of the five-starred reviews are parodies of the title, or over-the-top cynical commentaries on the book's anti-vaccination message. news.com.au describes the amazon comments as people mocking the book. in january 2015, melanie's marvelous measles is continuing to receive harsh reviews on amazon, "(where the story rates 1.9 stars out of 5), with commenters (sic) calling its message 'ignorant and dangerous'. one pediatric nurse wrote that the book was 'appalling'; another said it was 'new-age propaganda'. one (sarcastic) reviewer even rated the book five stars and wrote 'it made me realize things like ebola should be embraced'". book withdrawn from sale from australian bookstore although it was originally available in australia through messenger's website, the book was promoted in australian bookstores by a us publisher. steve hambleton, president of the australian medical association, stated that publishers "should be ashamed of themselves" and asked that the book be pulled from sale. bookworld (formerly borders) ceo james webber stated that "it was a 'sensitive issue' but their policy was to allow controversial content unless it was actually illegal". "this is one of tens of millions of titles that we list on the site, however is not the type of book that we would ever consider actively promoting in any way", he said. eventually, due to pressure from customers, bookworld decided to pull melanie's marvelous measles. a spokesman told news.com.au: "in this case we listened to our customers and believe they have a fair argument and have removed the titles from both pages".