If people stopped betting on racing the industry would end.
The overbreeding, overracing and overtraining of these poor horses would end.
It's no different to the Greyhound industry, wasteful and cruel.
Too many animals. There is no way to end the industry but to stop it.
When there are so many animals being bred and so few succeeding, the waste and suffering will always be there.
It is driven by greed and will never be humane or nice.
Poor poor horse. If the whole lot ended and these animals were quietly put down without being subjected to this sort of cruel end the world would be a slightly nicer place.