
In the United States since 2000, reported cases of Legionnaires disease have been steadily increasing. The CDC estimates that there are approximately 5,000 cases and 20 outbreaks of Legionnaires disease reported annually in the United States. [1] The majority of these cases are preventable, as they occur when buildings and facilities fail to properly maintain their water systems. Researchers estimate the economic burden of Legionnaires disease cases in just one year tops over $800 million. In 2014, the exact figure of the economic burden of Legionnaires disease was approximately $835 million. This estimate includes medical expenses, and the productivity losses cause…