Hello how may I help you? Can you help me with information about a city? I sure can. Which city are you interested in? Denver. What would you like to know about Denver? What is the average life expectancy in the city? The average life expectancy is right around 84 years old. Ok, has that been increasing? It looks like it has steadily been increasing in small increments over the years. Ok, thanks! You are welcome. Feel free to come back any time!