Here is the response I got from Oxfam.
Thank you for your email about the recent In my namecampaign. I appreciate you taking the time to write to us with your comments and I'm pleased to have the opportunity to explain Oxfam's approach in a bit more detail.
In my nameis a campaign action recently launched by GCAP (Global Call to Action Against Poverty), of which Oxfam is a part. Many celebrities, high profile people, activists and others worldwide have already given their name, photograph or video. Those photographed or videoed have chosen the way they would like to sign their name; Mel B chose to sign on a baby bottle. However, this is in no way intended to promote bottle feeding or formula milk. The image was used simply because many mothers use bottles to feed their babies after a period of breast feeding. This is the case with Mel.
Oxfam believes that breast feeding is the best nourishment for babies in their early months of life. Not only is it nourishing, nutritionally balanced, safe and free, but it also contains protective elements which help infants fight illnesses. Such qualities are not available in any so called substitute. In line with World Health Organisation, Oxfam recommends that babies should be breast fed for up to at least 18 months of age, Oxfam believes that breast feeding should be continued with the introduction of solid food as the baby is growing.
I hope this has helped clarify Oxfam's position and you will feel you can continue supporting our work in the future. We understand that it is the support of people like you that enables us to carry out our essential emergency, development and campaigning work around the world.
If you have any more questions about this or any other aspects of our work, please do get back in touch, we'll be very happy to help.