America living standard is high so as comfortable. all citizen are protect by laws and constitution. basicly everyone are equal.
living here you dont need to care who you know, where you came from, what political party you belong.....
the organiation crime group are evrywhere in the world, if you dont get invole, they wont bother you.
medical fee is high, but you can apply medicare from govrt.
up to high school is all free and even college tution is high, but you can apply finance aid from grovt.
as long you did not earn more than 57,000 USD a year for 3 ppl family, you are still consider a low income people. you can apply some grovt benefits.------ if you are US citizen.
greencard holder = you just live in America, you can be expel anytimeby some reasons.
US citizen = you belong here, this is you country now.
hi, in fact there are not too much different benefits between US greencard holder and US citizen, the difference are ....
1. US citizen have a right to vote; greencard holder cannot.
2. US citizen can bring parents, sister & brother to USA; greencard holder only can bring spouse and unmarried kids.
3. US citizen can apply US passport, there are many countries u no need to get the tourist visa; greencard holder just uses his/your origin country passport.
4. US citizen uses US passport to enter USA (faster); greencard holder uses greencard and origin country passport to enter USA
5. some US govt jobs only employ US citizen.
6. US citizen can stay outside USA as long as they want; greencard only can stay outside USA within 1 yr (without re-entry permit) or within 2 yrs (with re-entry permit)
7. Greencard holder need to renew greencard every 10 yrs.
8. if one day .. US govt changes the law or benefits, they would like to cut from greencard holder/residence first.