This is a guest post by Emma Holmes (University of St Andrews/University of Stirling)
Why do some people choose to eat unhealthy food? Earlier this year, Kate Manne – Cornell philosopher and author of several books about misogyny – published Unshrinking, a fascinating and compelling critique of fatphobia. Throughout, she argues against moralising our food choices. There is nothing immoral about wanting to eat greasy, salty, delicious, processed food, says Manne. I agree – but I think she misses something. People’s food preferences are not just random – some people prefer to eat unhealthy foods because their desires have been shaped by an unjust system.
I’ll focus on Manne’s discussion of food deserts to make this point. A so-called ‘food desert’ is a place where there is nowhere nearby or affordable to access healthy food. The term ‘desert’ makes it sound as if this problem is naturally occurring, which it is not – food deserts are the result of urban planning decisions and they disproportionately affect poor people and people of colour. I argue that people who live in food deserts are done an injustice because they are influenced to prefer foods which are bad for their health.