If there was any lingering doubt that climate change threatens human health and well-being, this year put it to rest. Wildfire smoke aggravated heart disease and lung disease up and down the West Coast and across the country. A record-breaking hurricane season killed and injured people from North Carolina to Texas, and left tens of thousands homeless and at risk of PTSD and other mental health problems. Oppressive heat across the Southwest imperiled outdoor workers and athletes, the elderly and the poor, and people with underlying health problems, with risks ranging from heatstroke to heart attacks and even death.
2020
