obayPropulsidGatafloxacinSparfloxacinTemafloxacinTrovafloxacinVioxxReductil/MeridiaSeldaneBextraMany times this list have been banned in EU and other countries that practice the Precautionary Principle which correctly places the burden upon a manufacturer of a new drug (chemical or agricultural product), to prove that it is safe before it can be marketed, and which creates a presumption of lack