Carlton Williams Says: Your comment is awaiting moderation. 

Technology have improved the lives of the Luo Tribe because if they had more resourses to do some of their daily tasks such as cleaning, cooking, and other household chores, they wouldn't have to work so much. Also they could have used technology to analyze what type of medicine that could cure the Luo people. Also technology could have helped the Luo tribe in food resourses or multiplying their crop growth.
Technology could kill diseases by scanning through your body and seeing what disease you have and make a cure for it if it is curable.