What public statements are made about superman after the metropolis battle?

Based on the verified evidence available, there is no information regarding a specific 'Metropolis battle' involving Superman or any public statements made about him after such an event. The evidence only establishes that Superman is a superhero character created by Jerry Siegel and Joe Shuster, first appearing in Action Comics in 1938, and that he has been published by DC Comics and adapted across various media formats. Superman is described as wearing an outlandish costume, using a codename, and fighting evil with extraordinary abilities. As a research engine working strictly with verified evidence, I cannot provide details about events, battles, or public reactions that are not documented in the provided sources. To properly answer questions about specific storylines or public responses, additional verified evidence about the particular Metropolis incident and official statements would be required.