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After washing hands, we should keep it wet, use tissue paper to wipe it or use machine to dry it? If we do not let it dry, water is going to bring a lot of bacteria, it is dirtier than do not wash hands. It is a waste to use papers. My best friend says, drying machine is also dirty inside, it makes your hands dirtier. I use all these three methods. If there is no paper or drying machine then I just don't dry my hands. If there is paper or drying machine, I use it. When I was little, I did not have the habit to dry my hands after washing them, I just shake them and wetted the floor. That was such a bad habit. My mom uses handkerchief like Japanese. A young handsome Japanese baseball player uses an old blue handkerchief on television that is already not producing. Women fall in love with him, they crazily ask about the product. He makes it popular then the handkerchief business starts to produce it again. I use towel to dry my hands, tableware, and everything at home, that is way more environment friendly because it can be reused again and again, not like tissues. (206)