UN Climate Talks Focus on Ailing Earth's Effect on Human Health

DUBAI, United Arab Emirates - With Planet Earth running a fever, U.N. climate talks focused Sunday on the contagious effects on human health.

Under a brown haze over Dubai, the COP28 summit moved past two days of lofty rhetoric and calls for unity from top leaders to concerns on health issues like the deaths of at least 7 million people globally from air pollution each year and the spread of diseases like cholera