UN Secretary-General warns US against 'ethnic cleansing' in Gaza

2005.671 - 2034.251 Jackie Leonard

Its advice has prompted a conversation in France about the right frequency to wash. Here are some of their suggestions. Underwear, wear once and wash. A cotton top, four to five times. A dress, four to six times. And jeans, between 15 and 30 times. Evan Davis spoke to Laura de Barra, the author of Garment Goddess, a book about looking after and increasing the lifespan of clothes.