ERU
Emergency Response Unit

According to the IFRC[1]

An Emergency Response Unit (ERU) is a team of trained technical specialists, ready to be deployed at short notice, which uses pre-packed sets of standardized equipment. ERUs are designed to be self-sufficient for one month and can operate for up to four months. The ERUs are vital in the IFRC's disaster response tools system.

See also: EMT, FMT, DRM, FACT, ERU roster, PH ERU

Bibliography
1. IFRC - Disaster Management - ERU, visited 2020-03-03