Lack of exercise is also a problem, regardless of overall weight. There are heart, lung, and joint health improvements.
Lots of skinny people in terrible shape out there.
Lots of skinny people in terrible shape out there.
BUT, you say, look at his gut. A fat slob, obviously. Can’t be healthy. Healthy is slim. I am 5’8” and weigh 225. At 5’8”, “normal” is considered to be – incredibly enough – 125-163 pounds. Overweight is 164-196, and I am “obese” at 225. In reality, my bodyfat percentage is about 24%, and a 60-year-old guy who deadlifts 500 is an anomaly in terms of muscle mass anyway. So I’m not worried about my body composition. [1]
Mark Rippetoe argues you should build strength to be healthy, not obsess about bodyfat% for health. If you want to look good, then by all means you should try to reduce your body fat. If you want to feel good, focus on strength.[1] https://startingstrength.com/article/your-gut-your-health-an...
It all depends on your goals.
There's no amount of training that can fix a bad diet.