And when some people start bringing up Coke's supposed rust-cleaning properties, others start bringing up Snopes and other contrary evidence. Right now, there'

And when some people start bringing up Coke's supposed rust-cleaning properties, others start bringing up Snopes and other contrary evidence. Right now, there's too much "health noise" surrounding sodas, because they make so much money and so many people like them. We can't get a good "health signal" to "health noise" ratio to tell if these have healthy and/or unhealthy outcomes when we drink them. And so many of us just avoid them.