In the study described in the video by sir richard peto, the effects of smoking on one particular group of people captured everyone's attention about the dangers of cigarettes. who was this group of people?

How has the money from oil production in the middle east not impacted the people of that region? a) it improved education and jobs in the region. b) it improved infrastructure such as ports, roads, and bridges. c) it increased life expectancy due to improved healthcare facilities. d) it increased political stability and lessened the presence of corruption.