Final answer:
Miguel would be unlikely to experience the same illness after eating a fish taco in a U.S. city due to the higher food safety standards compared to emerging industrialized countries.
Step-by-step explanation:
Based on the given information, Miguel would be unlikely to experience the same illness after eating a fish taco in a U.S. city. The information states that emerging industrialized countries like Mexico are still developing sanitation practices to prevent water contamination with fecal material. It suggests that travelers in such countries should avoid undercooked foods, especially meats, seafood, vegetables, and unpasteurized dairy products, as well as untreated water. Since the fish taco in the U.S. city would be prepared and served in accordance with food safety standards, the risk of contamination and subsequent illness would be significantly lower.