Simply saying "unintended consequences" means doing nothing, ever.
WHO says "severe dengue is a leading cause of serious illness and death among children in some Asian and Latin American countries." After we don't have so many dead kids, some of them can grow up, and you can ask them how they feel about whatever unintended consequences there are.
WHO says "severe dengue is a leading cause of serious illness and death among children in some Asian and Latin American countries." After we don't have so many dead kids, some of them can grow up, and you can ask them how they feel about whatever unintended consequences there are.