Perry (epidemiology, U. of Minnesota) sets out a ten-step process for putting together a community program to convince children and adolescents not to smoke or drink, to avoid fat and salt, to get exercise, and to engage or disengage in other health-related behavior. The steps fall under the four pr
Perry (epidemiology, U. of Minnesota) sets out a ten-step process for putting together a community program to convince children and adolescents not to...