I listened through the latest briefing from the WH today on this issue and if ever there was an abundance of evidence for section 4 of the 25th amendment to the US constitution, to be enacted for the benefit of the country it was demonstrated today. Trump contradicted himself so often and so blatantly it could only be due to his loss of any grip on reality. If it were merely his regular bullshit about how many people attended his inauguration etd., then we could all just laugh and open a beer. People's lives are at stake now, and a leader with at least some semblance of competence should be put in place.