If the defect (hole) in the part is small enough or the path length for the leak is long enough, it will be almost impossible for the fluids to flow through the hole (leak). The fluid properties that affect flow are pressure, temperature, and viscosity.
Though the answer seems to be correct, but when taken from that perspective, one will not keep focused on the real reason. The main reason why we shoe horses is for work, which then determines the style and the type of shoeing for the individual working horse. Various types of historical horseshoes.
Owning a horse implies the desire to ride; for that, a horse needs a well-fitting saddle and bridle along with equipment such as grooming tools, saddle pads, and protective boots. If you plan to travel off the property with your horse, you might need to invest in a truck and horse trailer, and prices for these vary widely depending on a rider's desires and needs.