"Social norms are changing, I understand that, and I've heard what these women are saying," said Biden. "It's the way I've always been, it's the way I try to show I care about them and I'm listening," he said. But Mr Biden acknowledged his past behaviour may not meet contemporary standards.
"The boundaries of protecting personal space have been reset," he said. "I understand it and I'll be much more mindful."

What was Trump's response after the pussy tape?