A coroner’s inquest recently revealed that residents of Constance Lake First Nation are still facing the threat of a fungal lung disease, four years following a blastomycosis outbreak that resulted in five fatalities near Hearst. The proceedings also shed light on the persistent efforts of an environmental organization dedicated to investigating and understanding the conditions conducive to the disease-causing spores.
The inquest is investigating the circumstances surrounding the deaths of Luke Moore, Lorraine Shaganash, Lizzie Sutherland, Mark Ferris, and Douglas Taylor due to blastomycosis. Sarah Cockerton, the manager of Four River Environmental Services Group, emphasized that the community remains affected by the disease, emphasizing the ongoing need to search for potential sources of blastomycosis to address the community’s fears.
Blastomycosis is triggered by inhaling spores generated naturally during the decomposition of organic matter in damp environments like lake shores or woodpiles, with the spores being released when the soil is disturbed. Despite initial expert opinions suggesting the elusive nature of the source, Four Rivers conducted extensive sampling in various locations, including woodpiles, lake shores, and the community’s sewage lagoon in Constance Lake, throughout late 2021 and winter 2022.
Following multiple negative test results from samples analyzed by Sporometrics, Four Rivers persisted in their investigation based on a theory linking spore creation to specific weather patterns. By enhancing their sampling techniques, working with external experts, and installing a weather station, they eventually detected blastomyces spores in Constance Lake territory in 2024, marking a significant breakthrough in understanding the disease’s presence in the community.
The discovery not only confirms the ongoing existence of the spore in the community but also holds promise for developing an early warning system to mitigate exposure risks. Despite health concerns raised during their sampling efforts, Four Rivers remains committed to collecting samples for further analysis, aiming to deepen their understanding of the disease’s behavior and potential preventive measures.