検索キーワード： "Johann Hari" フィットネス・食生活・栄養

In 2023, Johann Hari began injecting himself with one of the weight loss drugs transforming how we look, feel and live. What began as a personal journey soon took him on an international investigation, tackling some of the most world-changing issues as he asked: Who should be taking these medications? How are they set to change not only the way we think about weight loss, but our economies? What are the benefits – and what are the risks?

In January 2023, bestselling author Johann Hari started to inject himself once a week with Ozempic, the diabetes drug that produces significant weight loss. He wasn’t alone—credible predictions suggest that in two years, a quarter of the U.S. population will be taking this class of drug. Proponents say that this is a biological solution to a biological problem. While 95 percent of diets fail, the average person taking one of the new drugs will lose a quarter of their body weight in six months, and keep it off for as long as they take it.