Obesity is taking center stage as one of the most alarming public health challenges of the 21st century. 🌟
According to the World Health Organization, over one billion people worldwide are battling obesity, and this number is expected to almost double to 1.9 billion by 2035. 😱
Obesity isn't just about weight—it's a leading risk factor for serious health issues like type 2 diabetes, heart diseases, and certain cancers. The World Obesity Federation warns that these obesity-related illnesses could cost the global economy a staggering $4 trillion annually by 2035. 💰
In China, the situation is even more critical. As of 2020, more than 50% of adults in the country were overweight or obese, totaling around 600 million people—the highest number globally. 📈
So, what exactly defines obesity? It’s measured using the Body Mass Index (BMI), which is calculated by dividing a person’s weight in kilograms by their height in meters squared. In China, a BMI of 24.0-27.9 kg/m² is considered overweight, while 28.0 kg/m² or above is classified as obese. 🧮
Dr. Zhang Peng, the director of metabolic and bariatric surgery at Beijing Friendship Hospital, emphasizes the looming pressure on healthcare systems. \"If all these people were to seek treatment at hospitals, it would pose a significant challenge to the healthcare system,\" he explains. 🏥
Looking ahead, projections indicate that by 2030, 22% of China’s healthcare expenditures will be linked to obesity. This highlights the urgent need for systemic changes to tackle the obesity crisis effectively. 💡
Reference(s):
cgtn.com
