Diseases are nothing but symptoms of bad input. Our input is food or should be "food" only but we consume processed food from our kitchens instead. Analogy - Diesel engines are excellent and give great mileage and power. Petrol engines are good too when fed petrol. Someone may foolishly think that since the similar sized diesel engine produces more power, let me mix some diesel with my petrol for my petrol engine. We can imagine what the result would be. Similarly fix your food, eat only what a cave man would have eaten (without oil, without sugar, without salt, without enriched flour). It is common sense, fire decreases nutritional content of food but that food does no harm until.. it is mixed with ultra-processed stuff like oil etc. Every drop of oil is toxic, salt is not completely harmful but it makes us eat fake harmful stuff as food. Sure nothing happens when we are consuming it regularly because the bucket is not full yet. Time will come and then we run to the scammers who state that the symptoms(of bad food) are diseases. They convince you that somehow something has gone bad or has broken down in the body. They will give "feel good" pain killers and other hallucinating drugs.. slowly leading one to the eventual outcome where one starts losing organs(surgery) one after the other and then early death follows.

A deer doesn't teach its baby what to eat and what not to eat. Similarly, our body is autonomous. The catch is salt, oil etc. Engineering food fools our senses into eating wrong things. Medical science is not real science but pseudo science like a magician using bits of real science to fool his audience and make money. Best book to know about food is "The China Study" and movie "Forks over Knives" and best book to help de-addict from fake food is "The Pleasure Trap". You will not only save tons of money but save your life and your family's and will not need any healthcare ever. Yesterday's drug mafias are today's hospitals. Cancer too is a symptom, don't go by belief, just read The China Study

Quoting from google search results "animal agriculture is responsible for more greenhouse gases than all of the world's transportation systems combined." No environmental group ever touches this subject. The truth is that the environmental groups exist only to facilitate their sponsor's products. Based on the movie "Seaspiracy" - Almost all environmental org were created by the polluting companies themselves to rubber stamp their anti climate activity or product as climate friendly.

Food is produced in nature, period. Kitchen & factories turn food into drugs and chemicals by extracting, filtering and heating. Examples of most toxic drugs are oil, sugar, refined flour. The humans consume these drugs as soon as they are weaned from mom's milk. They can live upto 130 yrs old but die early because of these drug addictions. So it is laughable how human worry about some additives while they consume plate full of drugs for food at home and restaurants. Then blame some obscure chemicals for their symptoms like cancer, heart disease, diabetes etc., which are by the way the symptoms of the same disease, that is endothelial layer destruction because of fat deposits in blood vessels.

You can't fix a cpu. Either it is dead or it is not. A cpu can't work when the motherboard fails and motherboard fails very quickly because of wrong voltage or voltage regulation. Your logic is solid, start applying the analogy to humans. If cpu=brain. Motherboard = body then voltage = ?. Solve it and you have found the cause.

Hmm! Did it ever occur to you that may be depression is a punishment for making wrong choices!

You are wise. Did you figure out the cause?