If your institution is registered, the Chief Librarian or Director is the designated contact person who holds the Hinari password.
If you are a student or researcher, you should not attempt to "find" a password online. Shared passwords found on public forums are often quickly disabled by the WHO for security reasons. Hinari Password
Access is determined by a country's economic status. The WHO categorizes eligible countries into two groups: If your institution is registered, the Chief Librarian