The prevalence of obesity in adults as well as children is increasing at an alarming rate, as a result of which it is now considered to be a leading preventable cause of death globally. Lack of physical activity due to modern technology, easy access to fast food and sedentary work environment are major contributors to weight gain, where as genetics, medical health conditions and psychiatric illness cause obesity in some people. Obesity is not just a disease in itself; it is root cause of many other chronic diseases. It is easier for obesity to kill people than for people to kill obesity, unless there is total dedication and will to do so. The path to weight loss is slow, tough and too slippery, but if you do not quit, the goal can be reached. Here is the list of 7 best ways with which you can kill obesity, to live a better, healthier and longer life.