Passage: In response to the protests, on 22 January 1989 Rushdie published a column in The Observer that called Muhammad "one of the great geniuses of world history," but noted that Islamic doctrine holds Muhammad to be human, and in no way perfect. He held that the novel is not "an anti-religious novel. It is, however, an attempt to write about migration, its stresses and transformations."On 14 February 1989—Valentine's Day, and also the day of his close friend Bruce Chatwin's funeral—a fatwā ordering Rushdie's execution was proclaimed on Radio Tehran by Ayatollah Khomeini, the spiritual leader of Iran at the time, calling the book "blasphemous against Islam". (Chapter IV of the book depicts the character of an Imam in exile who returns to incite revolt from the people of his country with no regard for their safety.)  A bounty was offered for Rushdie's death, and he was thus forced to live under police protection for several years. On 7 March 1989, the United Kingdom and Iran broke diplomatic relations over the Rushdie controversy.When, on BBC Radio 4, he was asked for a response to the threat, Rushdie said, "Frankly, I wish I had written a more critical book," and "I'm very sad that it should have happened. It's not true that this book is a blasphemy against Islam. I doubt very much that Khomeini or anyone else in Iran has read the book or more than selected extracts out of context."  Later, he wrote that he was "proud, then and always", of that statement; while he did not feel his book was especially critical of Islam, "a religion whose leaders behaved in this way could probably use a little criticism."The publication of the book and the fatwā sparked violence around the world, with bookstores firebombed. Muslim communities in several nations in the West held public rallies, burning copies of the book. Several people associated with translating or publishing the book were attacked, seriously injured, and even killed. Many more people died in riots in some countries. Despite the danger posed by the fatwā, Rushdie...

Question: What happened to the people that wanted to translate or publish the book?
attacked, seriously injured, and even killed