Final answer:
Morgan's 30-day McDonald's experiment increased his risk of developing Type 2 diabetes due to the obesity linked to consuming high-calorie, low-nutritional value fast food.
Step-by-step explanation:
Morgan doubled up his risk for getting Type 2 diabetes as a result of his 30-day experiment eating nothing but McDonald's. Obesity is a major health issue that contributes to various diseases, including diabetes, cancer, and heart disease. The consumption of fast food contributes to obesity by providing an excess of calories with little nutritional value, leading to increased body fat. This extra body fat, especially when it is a significant increase, can stress the body's systems and lead to various consequences, such as an increased risk for diabetes, heart disease, and certain types of cancer.
An increase in fat cells can cause increased inflammation and changes to the body's metabolism, including insulin resistance, which is directly related to Type 2 diabetes. Morgan's experiment, which was highlighted in the popular documentary, drastically increased his intake of fast food and is likely to have contributed to his obesity, thus doubling his risk for Type 2 diabetes, among other potential health issues.