Florida becomes the second state to ban fluoride in drinking water. Missouri lawmakers look to reverse abortion access voters approved last year. Vermont pauses electric vehicle rules. California Gov. Gavin Newsom ponders scaling back health care for immigrants lacking legal status.

Florida has become the second state in the nation to ban the addition of fluoride to public drinking water.

Here's how many states have banned fluoride from drinking water and what states have anti-fluoride bills on the table.