What is an essential worker?

Essential workers are individuals whose jobs are considered critical to the functioning of society, especially during emergencies or crises such as pandemics. These roles include healthcare professionals, first responders, grocery store employees, public transportation workers, and others who provide vital services. Essential workers often continue their duties during times when non-essential operations are suspended to ensure public safety, health, and access to necessary goods and services. Their work helps maintain infrastructure and meet basic needs in challenging circumstances.