A Laissed-faire is a travel document issued by National Governments and sometimes International organizations such as the United Nations, International Red Cross or the European Union.
"a challenge for Medicare and Social Security"
Pretty sure it’s C because it doesn’t have to do with trading slaves
To protect people from national government
Naturalization is the process that if you provide all the paper work needed you can become a legal U.S. citizen and vote under law federally. The process is fair because there are many steps before hand that allow other citizens to have temporary citizenship or permanent citizenship with limitations, such as a visa or a green card.