For your consideration ...
Regarding seed oils ... These oils are loaded with linoleic acid. While linoleic acid, an essential omega-6 fatty acid, is necessary for the body, in very very small amounts, (1-2% of total daily calories), that come from natural unprocessed foods such as eggs and nuts in one's diet, the cumulative intake of these industrially manufactured seed oils high in linoleic acid from daily consumption of processed foods wreak havoc in the human body causing ill effects such as increasing tissue oxidative damage, inflammation, obesity, and heart disease. And can also accelerate the biological clock, resulting in premature aging and death.
These seed oils, with unnaturally high concentrations of omega-6 fatty acids, are used in near all processed and ultra-processed foods. In addition to people having a bottle or two of canola oil, corn oil, etc., seed oils, in their cupboards to use when cooking, just adds to already consumed foods with seed oils in them. Our government, specifically the FDA without doing their own studies, allows the use of the term GRAS, (Generally Regarded As Safe), from food manufacturers concerning ingredients they use. Of course these manufactures, their, and other associated "studies", tout the benefits of omega-6 fatty acids, but without divulging the damaging effects they do cause in the quantities just one portion alone can begin to create.
Also, it can take years for the body to eliminate excess linoleic acid, if one were to want to get healthy.
Additionally and related: I would bet my last dollar food manufacturers, if they wanted, could get away with just using plain old dirt as a filler for manufactured processed foods using the GRAS standard if they said they washed, filtered, sterilized, pasteurized, and homogenized it from only high quality dirt obtained from an area untouched-by-human-activity region in flyover country that was deposited from the ice age glaciers receding as they melted.
Hell, they already use wood pulp as a filler, which is listed as "cellulose gum" found in ingredient lists, that is used in breakfast syrups, salad dressings, pie fillings, ketchup, barbecue sauce, tomato sauce, ice cream, and many many other everyday processed foods. But hey, it's "plant based", so it must be good for you, right?
If one were to really think about it, one could/might come to the conclusion that food manufacturers, and government, are out to get and keep people sick, ensure they continue passing through the revolving door that is medical industrial complex, and shorten their lifespan. In addition to extracting high health insurance premiums, high deductibles, and other out-of-pocket medical costs.
Topic related videos:
A short primer regarding Dr. Price before a Dr. Price video ....
Here is a short video, a film produced Dr. Weston A. Price, that studied various peoples eating natural diets to their area, and problems caused by the introduction commercial foods, from the 1930's. Imagine what he would find today if he were here to do a similar study?