Question: Which two of the following statements about the postantibiotic era are correct? Need Assignment Help? Multiple select question. In a post-antibiotic era, the death rate from bacterial infections would fall substantially. The effectiveness of currently-available antibiotics is declining, so the world may be approaching a postantibiotic era. The world is currently in a post-antibiotic era. In a post-antibiotic era, some infections would be untreatable.