A 55-year-old woman with incidentally discovered non-alcoholic fatty liver disease on ultrasound has normal ALT and no cirrhosis. She is overweight, has type 2 diabetes and hypertension. What is the most important management strategy?AImmediate liver biopsyBStart long-term prednisoloneCWeight loss through diet and exercise and optimisation of metabolic risk factorsDRoutine antiviral therapyENo follow-up required as the condition is benignCheck my answer