Someone I know and care about a lot - male aged 47 - seems to be heading for disaster on the health front. Does anyone know what will happen to him if he doesn't sort himself out and have any idea how I can help him? Stressful job, always works when ill. He is quite tall - 6'2" and borderline on being very fat - large belly, has to wear braces. Eats rubbish - lots of takeaways, esp. at lunch time and drinks Dr Pepper constantly, like water. Smokes, had cut down but now 15 a day on the pay back up to the previous 40. Has Asthma. This year has been on antibiotics for pleurisy and had very noisy chest and infections on other occasions. Finds exercise a bit difficult as has had serious foot and back ops, though does walk his dogs. What does the future hold for him? how can he be encouraged to change?