Yes, Shaw and Eddie will die young. Putting your body under immense physical stress constantly is not good for you, nor are the steroids they've cycled for years and years. Nor is carrying that much weight on your frame. Your heart can't tell the difference between fat and muscle. All it knows is that 150kgs is hard fucking work. However, it will have nothing to do with their carbs.
Highest life expectancy by country, the top 10 are...
A bunch of Asian nations, who base their diets around white meats and rice/noodles, Italy, who base it around bread based dishes, and the Swiss, who fucking love bread.
You can believe what you want, and you can certainly maintain a healthy diet with low carbohydrates if you wish, but don't peddle your misinformation here please.