The 6 cases across a 1km radius. So also airborne?
Cooling tower at TTC Hillcrest Complex confirmed as the point source of a six-case Legionnaires’ disease outbreak in Toronto, Ontario, Canada
https://beaconbio.org/en/report/?reportid=b48e685a-5dec-4086-8799-6dae68891223&eventid=96e46254-3133-48d5-a5b0-dab89f0a8ae8&utm_source=bluesky