Do we have a responsibility to fight for the freedom of others?

In the United States our form of government is called a Democracy. A democracy is a type of government that gives the people power. The democracy of the United States has a responsibility to represent everyone equally. The rights all people should have in this democracy is freedom. Do all people have these rights no because some people in another states and cities are treated different. I feel like I have a responsibility to fight for the freedom others and I can do this by protesting.
I do believe in social responsibility and objectivism because I think we should take care of ourself and help others because we won't be selfish. No we can't choose where we are born because it is our parents decision where to people born. I do care about people that do not have freedom because they want to live a better life and they want to have an education but they can't and thats sad. Other people suffering hurt our freedom because they do not have doctors and health care. The world should care about limited freedom because I think it is not fair that people who work they make minimum wage and it make them hard to survive. I do not think we have responsibility to fight for the freedom of others because we have freedom and thats all we have to worry about. But we should help out by sending them some money and food. We do have a little responsibility because we can help the people that do not have freedom.

Question of freedom

Immigrants come to this country for many reason like to have freedom. Also immigrants come to this country to have better opportunities. Some people in this country do not have freedom in the united states because when they come here they try to get a job but it only pay a little bit. Also immigrants do not have freedom in the united states because some people are races. In this country I do feel safe because no one judge me by my color. I am sharing my thoughts and feelings about freedom because I want this country to improve and get better.
In this country there are many people who are not free because they can't go to school to have a better education. Also In this country there are many people who are not free because when people work they a little money and it is hard for them to survive. An example of limited freedom in this country is the minimum wage in NY is $7.25 and the living wage is $11.86. In some places people make living wage an it is easy for them to survive. An another example of limited freedom in this country is a woman who had no prior crime history was sentenced to prison for 27 years for putting drug money in the bank. She was a mother with 3 children. In some places people maybe a mother with children go to jail for like 30 years for nothing.
This country has a lot of good things. One good thing is that the statue of liberty is a sign of freedom. I like this country because a lot of people have freedom here. Another good thing about being in this country is people have a lot of opportunities. By sharing my thoughts, I hope things will change. Even though not everyone has freedom, those people that have opportunities can fight for the freedom of others.