Most people agree that modern lifestyles can be unhealthy, both physically and mentally. I believe there are three main problems, but also some practical steps we can take. Perhaps the largest problem is the issue of obesity , which is growing drastically in most Western countries. With people working at desks and using transport rather than walking, weight gain seems inevitable, and being overweight causes various medical issues including heart trouble and strokes. Another major problem linked to lifestyle is poor diet, with people who are short of time eating junk food rather than proper nutrients. Resultant health problems range from obesity to high cholesterol and even organ failure. Finally , we must consider the issue of mental health. Modern lifestyles are highly pressurised, with people expected to work at a fast pace for extended periods, and little scope for family life or relaxation, leading to enormous stress and anxiety. Turning to possible solutions, the b...