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Masks makes our face humid and uncomfortable, due to warm air we breathe when wearing it. But in some conditions we are forced to wear masks , especially when air largely polluted these days . To overcome this disadvantage, we made some changes. By putting natural dried spices sandwiched inside the masks , so when we breathe air through, the spice releases non stimulating and sweet scent, to achieve temporary relief for mental stress and symptoms.
National Kaohsiung First University of Science and Technology
Kaohsiung City, Taiwan
ZHONG, CHENG-YU,
National Kaohsiung First University of Science and Technology
HUANG, TSUNG-HSUAN,
National Kaohsiung First University of Science and Technology
Lin, Gu-Jun,
National Kaohsiung First University of Science and Technology