In 2016 we knocked on doors for Sanders and, like many thousands of others, were liberated and transformed by his campaign. Sanders’s long-standing rhetorical ploy has been to reframe what was taken for granted (a private insurance market for health care) as itself a form of madness and to reframe what is considered mad, bad, and dangerous (a public insurer) as the bare minimum of what could be expected in a country as rich as the United States. To say this at the doors of hundreds of people, and to find that they agreed with you, was to feel sane yourself.