A few weeks ago in the Guardian, I encountered an article with the intriguing title The epic battle with cancer’s Death Star. I correctly assumed the article would talk about KRAS, the protein that’s mutated in my cancer. The subtitle suggested that “Forty years after the mutant genes that cause the deadliest cancers were discovered, drugs that target them could be approved”. I dropped everything and basically ate my phone.The story is well written, starting with the lucky postdoc who identified RAS as an oncogene, a protein that,...