<|im_start|>user
What are some uses for a buff?<|im_end|>
<|im_start|>assistant
A buff can be used to keep the neck warm, cover the head, wrap around the forehead like a headband, it can be used as a snot rag for runny noses, as a napkin during meals, and as a wash cloth or dish rag when camping.<|im_end|>
