There was no immediate explanation for the death of Commander Coil.
Nearly 10 horses a week, on average, died at American racetracks in 2018, according to the Jockey Club’s Equine Injury Database. That fatality rate is anywhere from two and a half to five times greater than in most of the racing world.
Outside the United States, medications for racehorses are strictly regulated, according to the Jockey Club, among the oldest and most influential organizations in the sport. Cracking down on drugs is essential, said advocates for the overhaul of regulations in the United States, because the drugs allow horses to run unnaturally fast and mask pain, which can lead to breakdowns.
Kathy Guillermo, senior vice president of People for the Ethical Treatment of Animals, which had put pressure on California racetracks and regulators to introduce drastic changes, criticized the Stronach Group on Friday, saying the company was dragging its feet at the expense of the animals that make the sport.
“The sickening collapse and sudden death of Congrats Gal at Pimlico today are proof that the Maryland racing industry has not done enough to protect horses,” she said in a statement. “PETA will be calling for a formal investigation, including a necropsy and blood toxicology panel, and for the release of all medication and veterinary records. We will be contacting the district attorney’s office, as we did in California, where the D.A. has appointed a task force to investigate training and veterinary practices.”
The deaths at Santa Anita have prompted an investigation by the Los Angeles County district attorney’s office; condemnations from elected officials, including Senator Dianne Feinstein; and calls to shut down the sport altogether.