You keep forgetting the difference that humans CHOOSE whether to be pushed to the point of exhaustion, they CHOOSE to because they want to gain something for themselves, whether a medal or sense of achievement.
Horses don't have a choice. And they don't even understand what a medal or competition even means. They are not doing it for themselves.
They are forced to race by humans for the entertainment of humans.
No horse with freedom of choice will CHOOSE to run in circles on a race track.
It is not scaremongering. It is just a fact. I don't expect you to understand immediately. Once your awareness and consciousness rises, you will understand. Just like my friend who took a year to finally accept fishing for fun actually causes pain to the fish purely for his entertament.
