If ever the body language was to speak it was today. The daily briefing had a all the usual avoidance of issues until right at the end there was a question about the dreaded Cummings issue and at last we saw what one government advisor really thought about it. Prof Van-Tam stiffened his stature and stated several points each beginning with 'In my opinion' that clearly indicated that he felt that the issue was far from over and that the rules applied to everyone and by implication the behaviour of DC was unacceptable. Good on you Prof.