Migration laws are regulations that govern how people move from one country to another. These laws determine who can enter a country, how long they can stay, and the conditions under which they can live and work. They often include rules about visas, asylum, and refugee status, which help manage the flow of migrants and protect those in need. Countries create migration laws to address various issues, such as national security, economic needs, and humanitarian concerns. These laws can vary significantly between nations, reflecting each country's policies and priorities regarding immigration and the treatment of migrants, including refugees and asylum seekers.