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Topic: Nowadays more and more people are becoming obese and less involved in sport activities. What do you think are the causes and possible effects of this problem?

There is a tendency that obesity has become a major disease prevalent among people in recent years. This problem happens due to some reasons associated with a large number of adverse effects.

The primary reason is that many people have unhealthy eating habits. As modern life is likely to be more stressful than ever before, people tend to devote most of their time to work and leave no time to prepare meals for themselves. Therefore, they often trade their long-term health benefits for the convenience of fast food. This kind of food is medically proved to contain a high proportion of fat and other harmful ingredients, which directly results in some serious health problem including overweight and diabetes

Another clear reason can be the allure of technology. In the era of modern technology, people these days can have better access to the internet through smartphones and computers. As a result, they may be addicted to playing games or joining social networks such as Facebook rather than participating in physical exercise. Due to this sedentary lifestyle, a considerable amount of calorie consumed every day could not be converted into energy but accumulated in the body, causing obesity epidemics.

In conclusion, the rising number of overweight people is caused by several factors, and this problem might bring about serious impacts.