"Fast food method" is more popular in some Asian regions such as Japan and Taiwan. This method is to replace solid food with low-calorie diet such as fruit juice, vegetable soup and clear water for three meals a day for three to ten days in order to achieve detoxification. Fat burning and weight loss effects. If the following are true, which one does not weaken the above view the most? ["When the body's daily calorie intake is too low, blood sugar or blood pressure may occur.", "Obese people's body intake is too low, which will accelerate the burning of fat and positive changes in renal function.", 'Eating vegetables can promote intestinal peristalsis, but its calories are too low, and excessive consumption will interfere with metabolism.', 'A low-calorie diet can cause toxins in the body to lose activity due to lack of nutrition, but at the same time there is a risk of obesity due to early metabolic disturbances.']