amid app arrested black boris brain british call calls case cases chief children china cities coronavirus countries covid croydon cummings dead death deaths despite digital dominic during employees england face facebook floyd floyds george global google government hong house huge human ikea johnson join killed killing left lives lockdown london louisville many mark matter may media met million mps night office officer officers phone plan police posts protest protesters protests public quarantine reopen report researchers return rise rules sarscov school scientists set sex shot show since social south stage stay study thousands time travel trump trumps twitter uk us using video violent virtual walkout wave week white women work zuckerberg zuckerbergs