Migrant workers are individuals who move from one place to another, often across borders, to find employment. They typically seek jobs in sectors such as agriculture, construction, and hospitality, where labor demand is high. These workers may leave their home countries for better economic opportunities and improved living conditions. Many migrant workers face challenges, including language barriers, legal issues, and limited access to social services. They often send remittances back to their families, contributing to the economy of their home countries. Organizations like International Organization for Migration work to support and protect the rights of these workers globally.