Nowadays anyone can get into legal trouble. It is important to know your legal rights, should any event occur to you or a loved one. Be aware that the law may differ depending on the state you live in.
Worldwide the law is certainly different as well. Each country has its own judicial system, meaning that what may apply as a legal right in your country, may not be applicable in other countries.
It is important to know your legal rights! This may prevent people taking advantage of your lack of knowledge. People always tend to lie about the law too! It is always better for you to know and learn these things. You can also hire a lawyer to help you but this will cost money. Learn more bout the law!