At least u, Lex, u allowed Sir Martin Rees, a reasonably uninterrupted space  (😇) to just talk out his most interesting an imminently required views. Full marks. The least we can do, ie forego our giant egos, if we want a happy an civilised society. Now it's URGENT. Even I, now call upon all Leaders 2, to commit 2 putting People, an indeed Animals, first.