Because it takes diabetes far longer to kill someone?
M&C content, I like to add a few shakes of crushed red pepper to the melted butter/cheese/flour combination while it is simmering to give it a bit of spice. It meshes very well with the high fat/dairy content.
I like to cook the pasta very al-dente, then add lots of milk and really cook down the milk a bit. That way it is not only very cheezy, but also has more real dairy in it as opposed to just the powder stuff of unknown origin. Also ensures uniform cheese and no lumps.