少吃速食店,少用人造油。美國已經禁用人造 butter。 Trans fats are made when liquid oils are turned into solid fats, like shortening or margarine. These are called partially-hydrogenated oils (PHOs). Because of the health risks from these fats, the United States Food and Drug Administration (FDA) has banned food manufacturers from adding PHOs to foods.May 14, 2024