labour says the uk prime minister still has serious questions to answer over the refurbishment of his downing street flat. dementia cases are expected to almost triple across the world by 2050. experts say it s due to ageing and growing populations. hello and welcome if you re watching in the uk or around the world. 200 members of the armed forces are being drafted in to help hospitals in london struggling to deal with covid related staff shortages. the royal college of nursing said the government could no longer deny there was a staffing crisis in the nhs. a total of 39,142 nhs staff at hospital trusts in england were absent for covid 19 reasons onjanuary 2nd, up 59%