Canadian Wildfires: A Plague on Societies Well-Being, Inequities and Cohesion.

Extreme heat and wildfires have health implications for everyone; however, minority and low-income populations are disproportionately negatively affected due to generations of social inequities and discriminatory practices. Indigenous people in Canada are at a higher risk of many chronic respiratory diseases, as well as other non-communicable diseases and hospitalization, compared to the general population. These wildfires occurring during the COVID-19 pandemic have demonstrated how disruptive compounding disasters can be, putting minority populations such as First Nations, Metis, and Inuit tribes at increased risk and decreased priority. Going forward, if the necessarily proactive mitigation and preparedness steps are not undertaken, the ability to attenuate health inequity in the indigenous community by building resiliency to wildfire disasters will be significantly hampered.

Mitigating the Twin Threats of Climate-Driven Atlantic Hurricanes and COVID-19 Transmission.

The co-occurrence of the 2020 Atlantic hurricane season and the ongoing coronavirus disease 2019 (COVID-19) pandemic creates complex dilemmas for protecting populations from these intersecting threats. Climate change is likely contributing to stronger, wetter, slower-moving, and more dangerous hurricanes. Climate-driven hazards underscore the imperative for timely warning, evacuation, and sheltering of storm-threatened populations - proven life-saving protective measures that gather evacuees together inside durable, enclosed spaces when a hurricane approaches. Meanwhile, the rapid acquisition of scientific knowledge regarding how COVID-19 spreads has guided mass anti-contagion strategies, including lockdowns, sheltering at home, physical distancing, donning personal protective equipment, conscientious handwashing, and hygiene practices. These life-saving strategies, credited with preventing millions of COVID-19 cases, separate and move people apart. Enforcement coupled with fear of contracting COVID-19 have motivated high levels of adherence to these stringent regulations. How will populations react when warned to shelter from an oncoming Atlantic hurricane while COVID-19 is actively circulating in the community? Emergency managers, health care providers, and public health preparedness professionals must create viable solutions to confront these potential scenarios: elevated rates of hurricane-related injury and mortality among persons who refuse to evacuate due to fear of COVID-19, and the resurgence of COVID-19 cases among hurricane evacuees who shelter together.