[IamKira]

it's just adaptation.. idk what you all are talking about with "the line" and drawing it, but it makes no sense ... most of the modern day normalities were once "behind the line"
like these:
abortion
showing of cleavage in public by women
showing of arms in public by women
showing of ankles in public by women
piercings
tattoos
premarital sex
outsourcing
condoms
cremation
homosexual relations
bestiality (this one is also still in the works.. throwing my weight behind that one as well)
catalytic converters
non tetraflouride coolants in refrigerators
small engines in small cars
women in the workplace
etc.