* Food: Yak meat is a staple food for many people in the Himalayan region, and it is also exported to other parts of the world.
* Fur: Yak fur is used to make clothing, blankets, and other products.
* Skins: Yak skins are used to make leather goods, such as shoes, boots, and bags.
* Horns: Yak horns are used to make a variety of items, including musical instruments, jewelry, and decorations.
* Tails: Yak tails are used to make brushes and other cleaning tools.
* Bones: Yak bones are used to make soup and other dishes.
* Feces: Yak feces are used as fuel and fertilizer.
In some cases, yaks are also hunted for sport or for population control.