The study , supervised by Microsoft Research , examines the means of information exchange between people living in the cities most affected by the war on drugs in Mexico .
Yatxatawixa , Microsoft Research ukana , yatintirinakax yatiyawinak turkt ’ asaw yatxatapxi , ukatx markanakan jakir jaqinakax Mexiconx yanqhaqullanaktuq ch ’ axwasaw jakapxi .