Historically:
* Rescue dogs: They were originally bred in the Swiss Alps to rescue travelers lost in snowstorms. Their keen sense of smell, size, and strength allowed them to locate people and pull them to safety. They were even known to carry small barrels of brandy to help revive those found.
* Working dogs: In addition to rescue work, Saint Bernards were also used for pulling carts and guarding livestock.
Today:
* Companion dogs: They are popular family pets due to their loving and playful nature.
* Therapy dogs: Their gentle temperament makes them well-suited for visiting hospitals, nursing homes, and schools.
* Search and rescue dogs: Though not as common as other breeds for this role, some Saint Bernards still participate in search and rescue operations.
It's important to note: While their history is steeped in rescue work, modern Saint Bernards are often more focused on being beloved companions. However, they retain many of the qualities that made them successful rescue dogs, including intelligence, strength, and a strong sense of loyalty.