We did not wait for that. On Thursday, July 2, we launched our investigation with just two confirmed cases. Following the guidance of public health experts, We directed every building with an initial positive test result to immediately clean and disinfect its cooling tower. We have also instructed cooling tower operators across the city to strictly follow summertime requirements that call for increased use of biocides to kill Legionella bacteria. (36:57–37:05)
CLAIM
Asserts that buildings with positive Legionnaires tests were ordered to clean and disinfect cooling towers.
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