In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

To maintain morale, wartime censors minimized early reports of illness and mortality in Germany, the United Kingdom, France, and the United States. Papers were free to report the epidemic's effects in neutral Spain (such as the grave illness of King Alfonso XIII). This created a false impression of Spain as especially hard hit, thereby giving rise to the pandemic's nickname, 'Spanish Flu'.
where does the name of the spanish flu come from