this is bbc news with the latest headlines for viewers in the uk and around the world. banned for two years. facebook says donald trump's suspension — following the capitol hill riots — will stay in place — and could be extended if there's still a risk to public safety. we've always had rules — quite rightly — at facebook, that you can in a sense say what you like on facebook, but you can't do that if that inflict harm on others. fleeing the conflict in ethiopia. the un warns there could be a repeat of the devastating 1984 famine — as a result of the conflict in the tigray region. a plea for help from nepal — as it suffers a second a second wave of covid. 4,000 people have died