Several aerosol-producing systems have become associated with LD outbreaks (including cooling towers, saunas, and whirlpool spas).
Whether they spread L. pneumophila more easily than other devices usually linked to such outbreaks, like cooling towers or spas, is unknown, but they should be considered risk devices for the reasons detailed above.
As the weather cooled, the outbreak began to wane, leaving a final tally of about 3,200 dead.
A kitchen table can, in the throes of a yellow-fever outbreak, Become a cooling board holding the boss wife's body.
Hawaii Volcanoes National Park is home to a lava lake, frequent lava outbreaks, and endless fields of cooled lava.
The Times Literary Supplement, the erudite British weekly, isn't the first place you would expect to find an outbreak of cool.
Water should be kept either cooled below 20C (68F) or above 60C (140F) to prevent outbreaks.
The suspected source of the outbreak, a truck-size cooling structure that feeds the hospital's air-conditioning system, was decontaminated on July 11 after Legionella bacteria were discovered inside.
"One way to look at it is to say that maybe the outbreak hot spots are cooling off, maybe they're getting a grip on the disease," Mr. Thompson said.
While AA is anticipated to reduce the severity of cold-air outbreaks and heavy snowfalls40,41,42, cooling trends have dominated NH continents since the emergence of rapid Arctic warming around 19906,15,23, contrary to expectations.
During winter or very cold outbreaks, the temperatures can cool rapidly from above 32 degrees F to below freezing (graphic above).
