Shortly before killing 50 people at two New Zealand mosques, the man arrested for the Christchurch massacre posted an online manifesto that alluded to the “Great Replacement” — a racist demographic theory that stokes fears of white people becoming, effectively, extinct. Within hours of the shootings, this act of terrorism inspired by a conspiracy theory had already gone on to birth conspiracy theories about itself. Conservative radio host Rush Limbaugh speculated that the shooter was a secret leftist hoping to use the attack to smear the reputation of the political right.
The Affordable Care Act gave Amy McKay a chance to do something she never thought would be possible. It had nothing to do with her health care. The only pre-existing condition McKay was worried about was metaphorical, an infection colonizing the body of the federal government.