Legionnaires' disease on symptom onset dates from past outbreaks. In this way, the eventual likely size of an outbreak can be predicted, enabling efficient and effective use of public health resources in managing an outbreak. The first recognized cases of Legionnaires' disease occurred in 1976 in Philadelphia; among more than 2000 attendees of an American Legion convention held at the Bellevue-Stratford Hotel, 182 attendees contracted the disease and 29 of them died. In April 1985, 175 people in Stafford, England, were admitted to the District or Kingsmead Stafford Hospitals with chest infection or pneumonia. A total of 28 people died. Medical diagnosis
Polish Legion of American Veterans U.S. military veterans after World War I. Its lineage begins with the Alliance of Polish-American Veterans, created in the summer of 1920 after a gathering of veterans from Illinois, Ohio, and Wisconsin in Hawthorne, Illinois. In December 1920, this association held a provisional convention and in September 1921 it held its first regular convention, at which they changed their name to the "Alliance of American Veterans of Polish Extraction." In September 1931 the Alliance of American Veterans of Polish Extraction merged with the Polish Legion of the American Army and a veteran's organization from Michigan to form the PLAV. On