each one needs to be few a sentences each.  with references.    1. This chapter

each one needs to be few a sentences each.  with references.
1. This chapter discusses the establishment of nationwide databases  containing DNA samples. Do you believe that such a database is vulnerable to misuse by the government? For instance, what if insurance  companies asked for access to these records to discover who had  inheritable diseases and then refused coverage to those people because  they were considered excessive risks? Is such a database a violation of  privacy? Explain your answer.
2. . Several studies show that eyewitness testimony is unreliable. Why then do prosecutors continue to use it and juries continue to expect it?
3. Do certain kinds of evidence carry greater weight than others? For  instance, would you be more likely to believe a person over a photo-  graph? What about a document over a photograph? If a witness testified  differently from a videotape of the same incident, would you give the  videotape more credibility? Would you trust the witness or your own  interpretation of what happened on the videotape? Explain your answer.
4. At various times in the past decades, there have been calls to  abolish the Exclusionary Rule. Give two reasons why abolishing this rule  would be a good idea.
5. List and explain at least two reasons the Exclusionary Rule is a good  idea and should be kept as originally mandated by the U.S. Supreme  Court.