What have you learned about ozone and particulates that made it reasonable that they would be considered together when new standards were set Consider: “The more the population grows, the more the...

What have you learned about ozone and particulates that made it reasonable that they would be considered together when new standards were set

Consider: “The more the population grows, the more the rights of the common will impinge on the rights of the individual.” How is this statement relevant to regulating motor vehicle emissions?