Myths, truths about Amazon fires

As fires have blazed across the Amazon in recent weeks, they've captivated the world. Politicians, celebrities and citizens -- from French President Emmanuel Macron to Portuguese soccer star Cristiano Ronaldo -- have expressed concern about the damage being done in the region.

Brazil reels from Amazon rainforest fires

The smoke is so thick, at times the Cessna airplane had to climb to stay out of it. At times your eyes burn and you close the air vents to keep the cabin habitable. Sometimes it is so bad, it is hard to see how bad it actually is on the ground below.