why do horses need shoes? Is this a consequence of domestication? What about wild horses?

Question

I’ve never known any other animal apart from horses to need to be fitted with shoes. Why is this? And is this phenomenon strictly exclusive to domesticated horses? What about wild horses, then? If wild horses cope without them, why can’t domesticated horses?

In: 3395

Answer 1

Race horses wear aluminium ones for anyone interested. As I was reading this I wondered if they did because 4 heavy shoes would weigh a significant amount.