Tag: World Health Organization

Origami-Inspired Water Purification Devices: A Revolutionary Approach   Introduction   Water purification has long been a cornerstone of public health, essential for ensuring access to clean drinking water and preventing waterborne diseases. Advances in this field have been varied, ranging from chemical treatments to sophisticated filtration systems. One of the most innovative recent developments is […]

Clean water is essential for human survival, yet millions of people around the world lack access to safe drinking water. According to the World Health Organization, over 2 billion people worldwide drink water that is contaminated with feces, leading to the spread of waterborne diseases such as cholera, dysentery, and typhoid fever. While there are […]