Former US President Joe Biden and former first lady Dr Jill BidenFormer President Joe Biden and former first lady Dr Jill Biden were confronted with questions about his apparent cognitive decline during a Thursday morning appearance on ABC’s The View, publicly airing their feelings after months of avoiding the spotlight.The View hosts brought up the concerns about Joe Biden’s age and ability at multiple points in the hour-long TV appearance. After Biden said there was “nothing to sustain” the concerns, his wife of 47 years chimed in to say that the people who were most vocal were not the same people who spent the most time with the couple in the White House.“Being president is not like a job. It’s a lifestyle,” Jill Biden said. “You live it 24 hours a day. That phone can ring at 11:00 at night or 2:00 in the morning. It’s constant. You never leave it. And Joe worked really hard.”Host Sara Haines later asked the former first lady whether she might have been too close to the situation to assess it properly. “It’s been reported that you created a sort of cocoon around him and kind of limited his interactions with the media and others,” Haines asked, echoing language from a July