Virtual Fall Summit Encore 2023-Changing Climate - New York City Haze

Changing Climate - New York City Haze - Dr. Nabeel

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A recent study has highlighted the impact of changing climate conditions, specifically haze and wildfire smoke, on the health of workers in New York City. The study found that wildfire smoke exposure is associated with increased rates of emergency department visits for cardiovascular diseases, with the greatest risk seen among adults over the age of 65. The study also revealed that asthma-related emergency room visits were more prevalent in zip codes with predominantly Black and Brown residents and higher poverty rates. <br /><br />Wildfire smoke contains toxic chemical substances such as carbon monoxide, carbon dioxide, sulfur dioxide, and metals, which can have detrimental effects on respiratory health. This poses a significant risk to outdoor workers in industries such as agriculture, construction, landscaping, and first responders. The study emphasizes the need for workers to protect themselves by wearing N95 respirators, taking breaks in well-ventilated areas, and avoiding strenuous activity outdoors when wildfire smoke is present.<br /><br />In response to the increasing frequency and impact of wildfire smoke events, the study suggests that risk communication efforts should focus on individuals at increased risk for asthma exacerbations, such as children and non-Hispanic Black or African American populations. Collaboration with occupational medicine physicians and schools is also recommended to ensure proactive communication about the risks of wildfire smoke and the development of effective response plans.<br /><br />The findings of this study highlight the importance of prioritizing health equity in public health responses to wildfires and addressing the racial inequalities that exist among vulnerable working populations. It is crucial to implement strategies that reach these populations and promote health equity, including proactive communication and collaboration with healthcare professionals.<br /><br />Overall, this study emphasizes the need for awareness and proactive measures to protect workers from the health impacts of changing climate conditions, specifically haze and wildfire smoke. Taking steps to mitigate exposure and prioritize the health of vulnerable populations is crucial for building resilience in the face of these climate-related challenges.

Keywords

haze

wildfire smoke

health

workers

emergency department visits

respiratory health

outdoor workers

risk communication

asthma exacerbations

health equity