Public Health Nutrition

The New York Times best-selling author of Fat Chance explains the eight pathologies that underlie all chronic disease, documents how processed food has impacted them to ruin our health, economy, and environment over the past 50 years, and proposes an urgent manifesto and strategy to cure both us and the planet.

Over the next five years, millions of more Americans are expected to take Ozempic and other GLP-1 weight-loss drugs, which are rapidly being recognized as the miracle drugs of this century. If you’re not on them, you’ll probably know someone who is. What are the implications of the widespread use of these drugs, both on our bodies and our society? In this show, you’ll meet people across America who are either taking the jab or thinking about it, and the shocking intentional and unintentional results they are seeing.

Inequality in America manifests in many ways, but perhaps nowhere more than in how we eat. From her years of field research, sociologist and ethnographer Priya Fielding-Singh brings us into the kitchens of dozens of families from varied educational, economic, and ethnoracial backgrounds to explore how - and why - we eat the way we do. We get to know four families intimately: the Bakers, a Black family living below the federal poverty line; the Williamses, a working-class white family just above it; the Ortegas, a middle-class Latinx family; and the Cains, an affluent white family.

In The American Health Care Paradox, Bradley and Taylor illuminate how narrow definitions of health care, archaic divisions in the distribution of health and social services, and our allergy to government programs combine to create needless suffering in individual lives, even as health care spending continues to soar. They tell us how, and why, the US health care system developed as it did; examine the constraints on, and possibilities for, reform; and profile inspiring new initiatives from around the world.

Mainstream health science has let you down. Weight loss is not the key to health, diet and exercise are not effective weight-loss strategies, and fatness is not a death sentence. Body Respect debunks common myths about weight, including the misconceptions that BMI can accurately measure health, that fatness necessarily leads to disease, and that dieting will improve health. The authors also help make sense of how poverty and oppression - such as racism, homophobia, and classism - affect life opportunity, self-worth, and even influence metabolism.

In the US, there is a wide-ranging network of at least 370 food banks, and more than 60,000 hunger-relief organizations such as food pantries and meal programs. And yet hunger still affects one in nine Americans. What are we doing wrong? In Reinventing Food Banks and Pantries, Katie Martin argues that if handing out more and more food was the answer, we would have solved the problem of hunger decades ago. Martin instead presents a new model for charitable food, one where success is measured not by pounds of food distributed but by lives changed.

Every month seems to bring a trendy new diet or a new fad to try in order to lose weight - but these diets clearly aren’t making us any happier or healthier. As obesity rates and associated disease and impairments continue to rise, it’s time for a different approach. How Not to Diet is a treasure trove of buried data and cutting-edge dietary research that Dr Michael Greger has translated into accessible, actionable advice with exciting tools and tricks that will help you to safely lose weight and eliminate unwanted body fat - for good.

In Kid Food, nationally recognized writer and food advocate Bettina Elias Siegel explores one of the fundamental challenges of modern parenting: trying to raise healthy eaters in a society intent on pushing children in the opposite direction. Siegel dives deep into the many influences that make feeding children healthfully so difficult - from the prevailing belief that kids will only eat highly processed "kid food" to the near-constant barrage of "special treats".

Nutrition scientist and gastronome Dr. P. K. Newby provides a sweeping overview of the many interrelationships between humans, land, and food. Newby examines topics including key nutrition concepts behind good eating; the technology, biology, and psychology of food choices; how diet affects our health and environment; and evidence-based tips for creating lasting behavior change. At the same time, Newby debunks popular myths and food folklore, challenging listeners to "learn, unlearn, and relearn" the fundamentals of nutrition at the heart of a health-giving diet.

America’s ever-expanding waistline—we see it, we hear about it, and we worry about it, but can anything be done about it? We know all the usual suspects: red meat, dairy, white flour, refined sugar, high-fructose corn syrup, a lack of exercise, too much television—the list goes on and on. It seems simple, right? Not really. There’s a lot more going on below the surface when it comes to what America is eating for dinner—and breakfast and lunch and in between.

In typical Caulfield manner, it isn't enough to simply interview experts and read the current studies (which he does). He tries celebrity-recommended beauty routines and diets. After attending a modeling competition, he enrolls in an assessment/audition for a modelling agency in Hollywood. In his quest to understand the relationship between celebrity and culture and our individual health choices, he follows celebrity Twitter feeds, scans gossip blogs, and forces himself to read every issue - cover to cover - of People magazine, for an entire year.

A healthy Earth requires healthy children. Yet nearly one-fourth of the world’s children are stunted physically and mentally due to a lack of food or nutrients. During the past 30 years, says Sharman Russell, we have seen a revolution in how we treat these sick children and in how - with a new understanding of the human body and approach to nutrition, and new ways to reach out to hungry mothers and babies - we have gone from unwittingly killing severely malnourished children to bringing them back to health through the “miracle” of ready-to-eat therapeutic food.

Within the last few decades, several obesity-reducing low carbohydrate diets have come to the public's attention. What few realize is that these are all the grandchildren in thought to William Banting, an undertaker who, in 1864, wrote one short book that launched the first incredibly popular diet for obesity. Banting was immortalized by having his name enter the English language as a verb. Three examples include an Irishman, Captain Boycott, whose name entered the language in the 1860s.

Anthony Warner, author of The Angry Chef, is back, and he wants answers. In The Truth About Fat he scrutinises the explanations of academics, doctors, researchers and journalists. He lays out the best evidence available, rails against quack theories preying on the desperate and considers whether we are blaming our bodies for other people’s ignorance and cruelty. What remains is the unvarnished truth about one of the great preoccupations of our age.

We all understand just how dire the circumstances facing our planet are and that we all need to do our part to stem the tide of climate change. When we look in the mirror, we can admit that we desperately need to go on a climate diet. But the task of cutting down our carbon emissions feels overwhelming and the discipline required hard to summon.