Forces to protect lives. Plus the trade war takes its toll. Chinas growth slows to its weakest in more than a quarter of a century a warm welcome to the Programme Briefing you on all you need to know in global news, business and sport. Banning staff access to work e mails outside office hours to help them switch off, might actually cause stress if it stops them achieving work goals. Thats what a new study has found. So do you check work emails at home or on days off . How do you deal with inbox overload . Let me know just use the hashtag bbcthebriefing. The british Prime Minister Boris Johnson has less than 36 hours to sell the brexit deal he agreed in brussels on thursday to members of parliament in westminster. He needs at least 320 of them to approve it in a crucial commons vote on saturday. So is it possible . Heres our political correspondent, nick eardley. Many thought simply would not happen to borisjohnson many thought simply would not happen to Boris Johnson hand in hand many