Some pointers - a) When someone wants to "do studies" on Indians, they pay another Indian to do the studies for them. Don't be taken in. b) Never participate in any research, especially medical research. It always hurts us. c) Don't ever give your blood for medical research. I don't want to get into details but some of the research - like switching off particular genes - is particularly dangerous. d) When you donate blood or have medical checkups done at a laboratory, never tell them you are a skin e) Don't let hospitals prick the blood of your newborn in the foot. They send samples to the military.