There is NO grey area here...Dina is right. This is a product of BAD OWNERS...bottom line...

I don't care how the horse racing publicists spin it...they either retire to pasture or end up in kill pens. No grey area and right now 10,000 to 12,000 thoroughbreds end up in slaughter every year according to Forbes magazine. Link https://www.forbes.com/sites/vickeryeckhoff/2011/11/29/racing-industry-silent-about-slaughtered-thoroughbreds/#363a95ba1bd6