Which of the following are examples of Command and Control policies on regulating externalities?

If the government subsidizes vaccination against influenza to internalize the externality, should it impose the subsidy on consumers or producers of flu vaccines? How large should the subsidy be? How much less per flu vaccine would patients (i.e., consumers) pay? How much more would manufacturers (i.e., producers) of flu vaccines receive?

Lets say a government decided they wanted to internalize the externality caused by the use of gasoline by putting a tax on gasoline. Carefully argue who the government should apply the tax to: the buyers or the sellers of the gasoline.

If a good that generates negative externalities is priced to internalize the externality, then its price will ______    and its output will______   .