National Library of Medicine

The National Library of Medicine, a component of the United States National Institutes of Health, extends its public-health mission into software by publishing WISER for Windows, a specialised decision-support tool created for first receivers, hazmat teams, law-enforcement officers and hospital staff who must act quickly when chemical, biological or radiological agents are released. Built around a continually updated library of more than 400,000 substance records drawn from NLM’s authoritative databases, the application lets users identify unknown materials from trade names, UN/NA codes or physical properties, then instantly generates protective-distance maps, tiered treatment protocols, glove-breakthrough times, ignition-risk data and isolation-zone calculations that can be pushed to mobile units in the field. Offline operation is central: once the lightweight package is installed on a laptop or rugged tablet, responders can work without connectivity inside exclusion zones, yet still receive refreshed reference data whenever a link becomes available. Integration with CHEMM, the Chemical Hazards Emergency Medical Management portal, adds just-in-time training videos, printable job action sheets and hospital-surge checklists, while a companion Windows version mirrors the interface of the long-standing iOS/Android editions so teams can switch devices without retraining. WISER for Windows is available for free on get.nero.com, where the single-package download is delivered through the trusted Windows package manager winget, ensuring the latest release is always installed and allowing silent, batch deployment across multiple agency machines.