St. Petersburg, Florida $10 million investment plan which helped build the St. Petersburg City Hall. By the 1940s the city received a large population growth due to World War II. St. Petersburg was a training ground area for the U.S. Coast Guard who had a training base and used the city's Bayboro Harbor, and for the Army Air Force who was selected by the War Department to use the city as their technical service training station. With both stations occupying the city, more than 100,000 troops occupied all hotels in St. Petersburg. After the war, most troops who were stationed in St. Petersburg
Death rates in the 20th century In the middle of 20th century America, the leading cause of death was heart disease with an impressive 355.5 deaths per 100,000 followed by cancer at 139.8 deaths per 100,000. Although death rates dropped significantly in the latter part of the 20th century, the leading killers are still constant. The United States saw 192.9 people per 100,000 die from heart disease in 2010 followed by cancer with 185.9 people per 100,000. The world population in the 20th century experienced a large amount of death due to two major world wars. World War II was responsible for the most war related