Thousands join Sudan sit-in protest.
Anti-government demonstrators in Sudan have been holding a sit-in protest through the night outside a hospital in the capital, Khartoum.
Thousands of people packed the streets in the Burri district of the city.
Videos posted on social media show people chanting and demanding the resignation of Sudanese President Omar al-Bashir.
On Thursday, a doctor and a child were shot dead during clashes in Khartoum. Activists say nine other demonstrators were wounded.
There were numerous arrests. UN officials have criticised the authorities’ repressive response to the protests, which began over rising bread and fuel prices.
Rights groups say at least 40 people have been killed in the past month.