Building on advances in Medicine, Pharmaceuticals provide chemical therapy for ailments real or imagined. The study of Pharmaceuticals leads to the <l:2,35>Drug Store<e> and, through the use of contraception, to the <l:3,30>Sexual Revolution<e>. The Drug Store distributes prescription and non-prescription medications, increasing <l:6,96>happiness<e> and <l:6,93>production<e>, while the <l:6,64>Wonder<e>, <l:3,30>Sexual Revolution<e> also increases happiness throughout the empire.