It does seem that some of the comments seem to think that the point that breastfed babies are less likely to be obese in later life means the article is saying:
- If you breastfeed, you won't be obese.
- If you don't breastfeed, you will be.
Incidentally, the wee fella has been exclusively breastfed and has been consistently in the 90th percentile weight wise (aka he's a big boy) for the last four and a half months. I don't think he's particularly fat, just big. He also has the most gorgeous smile!