What's immoral? Sex and gender polarize, but most other actions don't.

The share of U.S. adult citizens who consider the following actions to be always, sometimes, or never morally acceptable, as well as how polarizing the action's morality is

The share who answered "Not sure" is excluded. Polarization is calculated by summing the "Always morally acceptable" and "Never morally acceptable" shares, then subtracting the absolute-value difference between those two shares, then normalizing the scores on a scale of 100.
Chart: Andrew ManganSource: YouGovCreated with Datawrapper