I believe its c. Decrease Indent.
Answer:
Then your blood becomes useless.
Explanation:
The blood in your body contains many hemoglobin which contains iron. Iron carries oxygen around your body, and keeps strength in you to continue to live. If the respiratory systems fail, and they cannot transport these nutrients, gases, and other molecules, your blood will directly be influenced, which means you will most likely die.
The tone is "determined" to change, to get away from racism and injustice and to become real good people, to bring back dignity to those people who had been wrongly mistreated.