CNN's Jake Tapper admitted that the cover-up of Joe Biden's cognitive decline in the White House may have been 'worse than Watergate.'

Tapper compared Biden's White House deception to President Richard Nixon and one of the greatest scandals in political history during an interview with Piers Morgan about his campaign tell-all Original Sin.

'This is an entirely separate scandal. Maybe even worse … maybe even worse,' Tapper ultimately admitted.

'It is without question – and maybe even worse than Watergate in some ways because Richard Nixon was in control of his faculties when he was not drinking.'

Tapper's new book delves into the elaborate and painstaking efforts taken by Biden's inner circle to hide the true extent of the his health problems.