Why do russia czar failed to improve living conditions for serfs

I found this answer on answers.com "Most likely because the serfs were considered to be lower then dirt at the time, they felt it unnecessary to improve the lives of those who aren't even considered human."

the supreme court ruled 5-4 that section 4 of the voting rights act of 1965 was unconstitutional. the supreme court found section 4 unconstitutional because of the age of the coverage formulas. the supreme court's opinion notes: "voting discrimination still exists; no one doubts that.jul 7, 2014

is the answer buudy