its actually biologically dangerous to lose a lot of weight at once if you way hundreds of lbs over your limit. its the same for pet dogs and cats.

I've been thinking about this lately in regards to how shitty food is getting, with shrinkflation a lot of stuff now has smaller portions sizes but the calorie count usually remains the same, presumably due to adding more sugar to mask the taste of replacing ingrediants with cheaper alternatives, fresh produce isn't spared either as most meat and vegetables turn a lot sooner and are sometimes already beginning to turn the same day you buy them. The result is a decreasing ability to have more than a day or twos worth of fresh ingrediants on hand and frozen food (or worse) just getting simultaniously less health and less filling.

If that 60% of people who aren’t weren’t occupied with working hard not to starve they might take offense to your use of “we” (Satire)

Losing weight too fast can destroy your organs, so this is a very stupid take.

You're confidently incorrect. You don't need to eat carbohydrates to break down fat and protein, and a diet consisting of healthy proteins and fat has not been proven to cause kidney failure.

Your body can synthesize all the carbohydrates it needs through gluconeogenesis. There are no "essential carbs" the way there are essential fatty acids and amino acids. You can absolutely live on a diet of just fats and protein - and plenty of people do. The Inuit mostly did, and so do folks on carnivore diets today.

It might not be the healthiest long-term option, but it won't kill you from a lack of carbs. You're probably thinking of "rabbit starvation" which happens when you eat too much protein and not enough fat.