Given that breastmilk is human milk and 'regular' milk is cows' breastmilk it really should be normal for us to consume human milk. The only thing that makes it weird is that FF has become so normalised thereby 'de-normalising' (is that a word??) breastfeeding and that it comes from our over sexualised boobs. If we had a little tap on our finger we could turn on and pour our child a glass of milk would there be as much fuss?
The only reason this is in the media is the ages. Take the ages out (which are pretty irrelevant anyway) and you have a story "Mother breastfeeds child".