The REAL Cure for Cancer

From the biochemistry of oncology I’ve read, it can be prevented by keeping blood sugar low and running on ketones your whole life as there’s not a type of cancer that can utilize them. But idk I’ve also read individual types gain unique traits based on the hosts DNA. But I’ve seen people use this kind of diet lifestyle to stop cancers growth, even if that’s all it can do- freeze it In it’s tracks. I hope this is being researched cause it’s steeped in so much health controversy most people just flat out refuse to believe it even works.