Introduction
There are many workers who provide us with goods and services. Some of these workers are essential workers while others are non-essential workers. Workers who provide essential services are those whose services are necessary during a pandemic and natural disasters. Some essential workers also provide emergency services. The non-essential workers can stop working during a pandemic or an emergency without any serious consequences
Some essential workers are; Firefighters, Doctors, Nurses, Police officers, Soldiers and Food Providers.