"Responders" is a term commonly used to refer to individuals and groups involved in emergency response and rescue efforts. However, there are several synonyms for "responders" that can be utilized in different contexts. Some of these synonyms include "emergency responders", "first responders", "crisis response teams", "disaster recovery teams", "paramedics", "firefighters", "police officers", "EMTs", and "search and rescue teams". These words are often used interchangeably and can refer to different types of individuals and teams involved in responding to emergencies and disasters. Using these synonyms can help to provide more clarity and specificity when referring to those involved in emergency response efforts.