why do horses get scratched from races

Horses get scratched from races primarily for reasons related to their health, safety, and optimal performance conditions. Common causes for scratching a horse include illness or injury, a trainer's decision if the horse isn't ready or fit, poor behavior or temperament that could be dangerous, bad weather or unsuitable track conditions, and administrative or entry-related issues. Race officials or stewards may also scratch a horse if they identify any health or safety concerns during pre-race inspections. The main priority is always the well-being of the horse and safety on the track, ensuring that only fit and ready horses compete in races.