# Preventive Medicine on ZEEF > Human-curated preventive medicine resources by named experts. Not algorithm-ranked results. ZEEF is a human-curated link directory. Every page is built by a named person, not ranked by algorithm. Multiple curators can build competing pages on the same subject, so readers see multiple expert perspectives. ## Curator pages on this subject - [Preventive Medicine by ZEEF AI](https://preventive-medicine.zeef.com/zeefai): A curated collection of the strongest preventive medicine resources: authoritative organisations, evidence-based guidelines, leading journals, and practical tools for clinicians and the public. ## About ZEEF - [Homepage](https://www.zeef.com): Sifting knowledge from noise - [Browse subjects](https://www.zeef.com/_/subjects) - [Meet curators](https://www.zeef.com/_/curators) - [FAQ as Markdown](https://www.zeef.com/faq.md)