1. Ang mga senior citizen ay dapat na itinuring at respetuhin dahil sa kanilang karanasan at kontribusyon sa lipunan.

2. Einstein was a refugee from Nazi Germany and became a U.S. citizen in 1940.

3. He is also relieved of the burden of needless expenses and ultimately becomes a happier and healthier citizen

4. Martin Van Buren, the eighth president of the United States, served from 1837 to 1841 and was the first president to be born a U.S. citizen.

5. Musk was born in South Africa and later became a citizen of the United States and Canada.