Authoritarian political ideologies have a vested interest in promoting fear, a sense of the imminence of takeover by aliens and real diseases are useful material.
Susan SontagImages anesthetize. An event known through photographs certainly becomes more real than it would have been if one had never seen the photographs ... But after repeated exposure to images it also becomes less real. ... 'concerned' photography has done at least as much to deaden conscience as to arouse it.
Susan SontagOne could plausibly argue that it is for quite sound reasons that the whole capacity for sexual ecstasy is inaccessible to most people - given that sexuality is something, like nuclear energy, which may prove amenable to domestication through scruple, but then again may not.
Susan Sontag