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Life-giving slot / Relief goods

Life-giving slot
Life-giving slot

Many people of countries facing serious water shortage drink unpurified water, suffering from cholera, typhoid and other waterborne diseases.
Only a filter gauze and a one-cent worth water-purifying tablet enable them to drink clean and safe water, which is not easy for them to prepare.
Therefore, I am suggesting a simpler feeder system for the purifying tablets which can save many lives. This system can store a large amount of the purifying tablets
and provide them free to the people who are keeping an identificaion tag.So,many people can easily get water-purifying tablets.


University of seoul

University of seoul
Seoul, South Korea


University of seoul

University of seoul
Seoul, South Korea

Young hye Ju