VICE

Post-Truth News & Microbiome (5x28)

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"Post-Truth News" - The U.S. is more divided across party lines than ever before in recent American history, and nowhere are these divisions more visible than in our media. With President Trump waging a war on mainstream news outlets and the rise of hyperpartisan sites spreading misinformation, trust in the traditional press has fallen to a record low of 32%. VICE Correspondent Isobel Yeung looks at what's driving the media's battle over facts and the polarization of the American public in the Trump era. "Microbiome" - Powerful antibiotics and widespread sanitation practices have expanded lifespans across the industrialized world. But they have also come at a cost. Our microbiomes, or the trillions of microbes collectively working in our bodies to help regulate our immune system and food digestion, have lost much of its health-promoting bacteria because of our modern lifestyles and sanitation practices. Scientists across the world are now looking to the planet's few remaining pre-industrialized societies to see what industrialized guts have lost--and in doing so, could fundamentally change the way scientists think about germs. Thomas Morton heads to the Central African Republic to see this emerging field of microbiome science.