What is what percent of people have visible abs?

As an AI language model, I cannot provide a definitive answer on what percentage of people have visible abs since it largely depends on various factors such as body composition, genetics, diet, and exercise routine. However, according to fitness experts, having visible abs typically requires body fat percentage to be below 15 percent for men and below 20 percent for women. This means that only a small percentage of the population, usually athletes, fitness enthusiasts, and bodybuilders, may have visible abs.