Final answer:
Unsaturated fats originate from plant sources and are better for your health. However, moderation is key, and North Americans should follow dietary guidelines for a balanced fat intake.
Step-by-step explanation:
Unsaturated fats originate from plant sources such as olives, peanuts, corn, soybeans, safflowers, and vegetable oils. They are also found in fish, such as salmon. Unsaturated fats are preferred over saturated fats as they are better for your health. However, it is important to note that not all unsaturated fats are good in excess. While monounsaturated and polyunsaturated fats have health benefits, it is recommended to consume them in moderation. North Americans are advised to follow dietary guidelines that promote a balanced intake of fats, including unsaturated fats.