In short, the role of person's rights is to shelter the person from abuse, such as from physical assault or verbal assault. Additionally, their right to freedom of speech means that they have the right to have and express their own opinions.
Their responsibilities of the person are, in short, not to violate the rights of others. This can for example mean respecting their opinions.
I think it's C . Dangerous
I can give you the answer
but go to this link by cnn it tells u everything and it helps i watched it today in class sorry if it doesnt help u but hopefully it does help
http://www.cnn.com/cnn10