this is bbc news, with lukwesa burak. the headlines... new york's mayor says at least 19 people — including nine children — have died in a fire in an apartment building in the bronx area of the city. the australian government did not give assurances to novak djokovic that he could enter the country without a vaccination, according to documents filed before tomorrow's court hearing. in england, the education secretary has insisted any cut to the coronavirus isolation period — from seven days to five — would not take place without the support of the uk health security agency. a stay—at—home order has been issued to every one of the 1a million people living in the chinese port city of tianjin, so authorities can conduct mass testing. now on bbc news — "cold case: