The New York Times on Monday published a special section, titled “Small Fixes,” containing several articles examining how low-cost innovations could help save thousands of lives. The articles examine issues as diverse as using circumcision to reduce the risk of HIV infection among men to a water-filtering straw that can provide one person with clean drinking water for up to one year. Other articles examine paper diagnostic tests for liver damage, using vinegar to diagnose precancerous cervical lesions, nectar poisons to kill disease-carrying mosquitos, a wetsuit-like compression suit that can save a woman experiencing hemorrhaging after giving birth, and scratch-off labels on medicines that allow a user to text message a code and discover whether the drugs are counterfeit, among others (Various authors, 9/26).