for the u.s., let's get the first word news with leigh-ann gerrans. in hong kong, protesters gave their biggest demonstrations in months. against --d two gas was used against demonstrators in a shopping area. at least 180 people were arrested. china warns that religions are being pushed between them and the u.s. with a new cold war. wang yi, the foreign minister , warned the u.s. not to cross beijing's redline on taiwan. in the u.k., oxford university has reportedly run into a hurdle are developing a coronavirus vaccine. according to the telegraph, a decline in infection rates may make it difficult to prove whether the vaccine is indeed successful. a is said that there is only 50% chance of coming up with an effective vaccine. japan is issuing a state of instituting masses -- massive testing, but it's death toll is far below 1000. global news 24 hours a day, on air and at quicktake by bloomberg, powered by more than 2700 journalists and analysts in i'm than 120 countries, leigh-ann gerrans. this is bloomberg. nejra? nejra: leanne, thank you so much. w