Diabetes is a disappointing diagnosis for millions of people. First of all, developing countries suffer from the disease, the percentage of cases there is especially high. However, developed countries are also susceptible to the ailment. Their number of patients is growing every year. WHO is taking action to stop the spread of diabetes. But so far, they have failed. One of the main reasons for failure is a modern lifestyle and a lack of information. What do you need to know about diabetes?