Black Lives Matter works for the black people and against police brutality and violence against black people.
Black Lives Matter are very important for both the United States and the world right now because it is a decentralized political and social movement that protest against incidents of police brutality and all racially motivated violence against black people.
Alicia Garza mean by saying that when black people are free, all people are free because black people have less right and freedom in the society of United states of America. If they are free to do anything it means that the whole society are free.
The women suggest people to do ensure all people are free in making speech, in practicing their religion, in press, in assembly, and in the right to petition the government.
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