forjonny brownlee at his third olympic games. and, this is austin halewood at the bbc sports desk i ll have all the news on the medals, the records and the upsets in tokyo. afghan security forces are battling to defend three key cities from advances by the taliban reports say militants have breached front lines in herat. medical experts are warning that an oxygen monitoring device, called an oximeter, works less well for people with darker skin tones. bbc news understands the government is no longer considering making it compulsory for students to be fully vaccinated to attend lectures in england. and coming up later this hour click takes a trip to iceland.
front lines in herat. medical experts are warning that an oxygen monitoring device, called an oximeter, works less well for people with darker skin tones. bbc news understands the government is no longer considering making it compulsory for students to be fully vaccinated to attend lectures in england. and, coming up later this hour wejoin zeinab badawi for take me to the opera. good afternoon.
mixed medley final. team work makes dream work. another gold, in the triathlon mixed relay event. and finally a first gold medal forjonny brownlee at his third olympic games. victory for elaine thompson herah ofjamaica in the women s 100 metres final in tokyo. but before that, there was heartbreak for team gb sprinter dina asher smith who had to withdraw from the games through injury. afghan security forces are battling to defend three key cities from advances by the taliban. reports say militants have breached front lines in herat. medical experts are warning that an oxygen monitoring device called an oximeter works less well for people with darker skin tones. and borisjohnson and his wife carrie have announced they re expecting a second child. their son wilfred was born
a high level government delegation had gone there as well to try and see if they could kick start the long stalled negotiations, but it is clear the taliban want to push forward on the battlefield to gain advantage at the negotiating table. if not, some beleive, for some of the taliban leaders, to try and achieve a military victory, so the government too is now emphasising that as much as they want peace, the focus is on the front, the fighting front. medical experts are warning that an oxygen monitoring device, called an oximeter, works less well for people with darker skin tones. nhs england and the medicines regulator, the mhra, say pulse oximeters can overestimate the amount of oxygen being taken in. authorities are advising patients to speak to health care professionals before using the devices and not to rely on a single reading. although a valuable clinical tool, what we do know is that clinicians
it s known as super saturday and there was a great start for team gb in the tokyo olympics, with a gold and a world record in the 4 by 100 metres mixed medley final. team work makes dream work. another gold, in the triathlon mixed relay event and, finally, a first gold medal forjonny brownlee at his third olympic games. victory for elaine thompson herah ofjamaica in the women s 100 metres final in tokyo. but before that there was heartbreakfor team gb sprinter, dina asher smith, who had to withdraw from the games through injury. afghan security forces have been battling to defend three key cities from advances by the taliban. medical experts are warning that an oxygen monitoring device, called a pulse oximeter, works less well for people with darker skin tones. and borisjohnson and his wife carrie have announced they re expecting a second child. their son wilfred was born