The Emerging Risks Associated with Keyless Push Button Ignitions on Automobiles Keyless ignition systems in automobiles have been around since the mid-1990s. But as their popularity has grown, presumably for their convenience and ease, so have the inherent and substantial safety risks associated with these systems.
Bleeding is a common condition in horses resulting from normal training, racing or performing, and always has been. Most types of horse are susceptible to nose and lung bleeding, Thoroughbred, Standard bred, Quarter horse, Thoroughbred cross and Arab horses.
Why Horses Stumble. Stumbling can be caused by a number of things, including long toes, hoof imbalance, laziness or boredom, or a number of serious medical conditions. Some horses stumble or stub their front toes frequently, with the toe hitting the ground while the knee is still bent and the leg collapses instead of taking weight.