i cannot improve on the glorious words of professor sirjonathan van—tam, who says in his statement, "" whatever, however you describe the protective processes you put in place around the care sector, they did not form an unbroken circle, did they? it is quite clear from the evidence that professor van—tam is right. this inquiry is about learning lessons from the pandemic to help us in the next one. it's also about the decision—makers then defending their reputations now. mr hancock is back here in the morning. chris mason, bbc news, at the covid inquiry. leaders around the world have been paying tribute to the former us secretary of state, henry kissinger, who's died at the age of 100. us presidentjoe biden said in a statement that they often strongly disagreed but said "his fierce intellect and profound strategic focus was evident." the german born diplomat served as washington's national security adviser during the cold war but was also a polarising figure in international politics. much more on his legacies and impact especially here in southeast asia in the next hour of news day.