Did you read my comment? I'm saying that the Americans want colonoscopies to remain unchallenged because they make money out of it. This has little (or nothing

Did you read my comment? I'm saying that the Americans want colonoscopies to remain unchallenged because they make money out of it. This has little (or nothing) to do with the cost-benefit trade-off that the article discusses. I didn't find this (self-evident) idea anywhere in the article.