<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Why is it so difficult for women to apply mascara with their mouths closed?
<|assistant|>
This is because when you try to apply mascara with your mouth closed, you often end up accidentally smearing it on your face, since there are several components and moving parts involved that make it difficult to create an even coat without exposing yourself to cross-contamination. Additionally, since the wand of the mascara is often very small, it is easier to accidentally move it to other areas of your face such as your eyebrows, skin, or other eyes if you don't apply it correctly. Furthermore, women are naturally inclined to open their mouths slightly while doing activities such as eating and drinking, meaning that any mistake will be even more visible due to the open mouth.