We are optimistic about the acceptance of this product by consumers in India, as it will reduce the quantum of airborne particles one breathes while enjoying everyday activities. Typical face coverings and surgical masks often have a loose fit, leaving gaps between the mask and face. It has a four-layer 3D design which uses soft and breathable materials for added comfort. The 3D design makes it easy for the user to breath and speak when using the respirator. Additionally, an embedded noseclip provides a non-industrial look and feel.
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Urine, commonly known as pee, is a waste product of our bodies that contains urea, a nitrogen-rich fertilizer used in agriculture nowadays. Although research has shown that pee can be used as fertilizer to improve crop growth, the logistics of collecting pee from every person in a city makes it impractical. Sounds very challenging. Figure 1. Artistic impression of a parallel pipe system for urine fertilizer. Luckily, there exist ways to produce big amounts of fertilizers that would save us from using our own pee.
