Sudan first announced the outbreak of cholera in August 2024.
Mr Ramaphosa made the comments on Wednesday at an African energy conference in Cape Town, which is taking place amid extreme volatility in global energy markets.
Iran’s embassy in Nigeria has condemned military attacks on Iran, citing concerns over international law and sovereignty.
Study visas for nationals from Afghanistan, Cameroon, Myanmar, and Sudan have been halted, as have work visas for Afghans.
Mr Matthews commended ECOWAS for its engagement in developing a protection of civilians’ policy.
Nigeria’s age-standardised death rate was 38.7 per 100,000 in 2023, a 73.5 per cent rise from 1990.
Messrs Kagame and Tshisekedi signed a peace agreement brokered by President Donald Trump in December 2025.
The vessel, which had travelled to South Africa for repairs, was said to be heading back to Lagos with 18 persons onboard.
The violence highlights concerns, including from the United Nations, of deepening instability since the arrest of former First Vice President Riek Machar.
The government issued the security advice following military strikes by the United States and Israel on Iran.
