This video is two hours long. Unfortunately, if you wish to understand the cause of cancer, there is no alternative but to watch it. The medical profession, under the guidance of big pharma, don’t know what it is, and therefore have limited and usually, ineffective means of treating it.
As the video explains its cause was first identified by Otto Warburg in the 1930’s. It involves cells malfunctioning so that they don’t gain their energy through the use of oxygen, but through accessing glucose (sugar) in a fermentation type process. Cancerous cells consume 17 times more sugar than do normal cells, so cancer can be largely treated by limiting the sugar supply to it.
There is so much invested in attempting treatment with drugs, that other approaches are dismissed.
Big pharma doesn’t conspire, they just act in their own self-interest as they perceive it to be.