Among those approving of abortion, the percentage of Americans approving of both suicide and euthanasia increased from 53 to 75 percent. Among those disapproving of abortion, the percent approving of both euthasia and suicide increased 21 to 37 percent. Of these folks, the percent disapproving of both euthanasia and suicide remained virtually constant. For both those approving and disapproving of abortion, the percent of those approving only of either euthanasia or suicide but not both declined significantly. It is probably not the case that ideology leads to these social movements, but rather these movements are emerging in collective opposition to each other.
Ideological themes emerge only later, as justifications for the movements' actions.
Allying themselves with this emerging core are Christian home-schoolers and conspiracy theorists. And you thought the drug was basically safely locked away back in the sixties and seventies.