Discussion: Why it is essential to consume natural fats and oils?

We need to eat natural oils and fats regularly for three primary reasons.

Vitamins E, D, A, and K are soluble in fat and natural oils and are essential for proper metabolism and the immune system. Avoiding eating natural oils and fats is a mistake.
Vitamin D and omega-3 fatty acids are essential for the immune system in preventing inflammatory processes.
Absorption and regeneration of the gut wall tissue require emulsified foods containing natural oils and fats.
The bile (produced in the liver) is a greasy, alkaline base fluid that contains cholesterol, and its function is, among other things, to neutralize the acidity that comes from the stomach.
Fat is an energy reserve for distress and an integral part of many tissues (such as brain tissue, all cell membranes, and hormones). So instead of synthesizing them, it's better to get them ready.

The bile fluid (produced in the liver) and digestive enzymes secreted from the pancreas emulsify all the fats we eat. Improper emulsification is like cleaning a greasy pot without dish soap. (Impaired absorption of nutrients in the gut.) Industrialized and processed foods and artificial beverages, including soft drinks and diet drinks, cause many chronic diseases.

Link: Natural oils and fats are vital for maintaining a healthy body.
https://www.sf-healing.com/page/183 (Copy & Paste)