Optimal choice on prevention and cure: a new economic analysis

This paper studies choices on prevention and cure in a context where an agent bears a health risk. In this framework we first analyze interdependence between the optimal levels of prevention and cure. Second, we study the effects on optimal choices of a change in the cost of one of the two instruments and we examine substitutability between them. Finally we present findings about the effects of a change either in the seriousness of the possible disease or in the efficiency of the medical treatment