The International Rescue Committee, in partnership with Gagosian, has put together an exhibition called Protecting Milestones: Portraits of Girls in Conflict, which is on display at the Gagosian shop in Burlington Arcade, London, until 7 May. For every £1 donated to the Protecting Milestones appeal by 3 August, the UK will contribute £1 to fund a new programme to treat malnutrition in Nigeria, up to £2m. An IRC donor will also match donations, so gifts go three times as far
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