The following article by Margot Sanger-Katz was posted on the New York Times website August 1, 2018:
In June, Senator Claire McCaskill of Missouri asked voters at a big political dinner to stand up if they had a pre-existing health condition.
She’d been hearing from voters at town hall meetings that they were worried about health care. “I just thought of it frankly at the podium,” she said. “I was just betting this is not that different from my town halls.”
The room was suddenly filled with standing voters. “Even I was stunned just how few people kept their seats,” she said.