Why have military coups returned to West Africa?

Elected governments have been overthrown by military coups in Burkina Faso, Mali and Guinea. Each has some popular support as people grow frustrated with their political elites. But will military lead governments perform better than civilians ones in these West African countries and will the soldiers lead a transition back to elections or cling on to power?

With Charmaine Cozier. Producer Bob Howard

(video screen grab of the military junta in Burkina Faso confirming the coup on state television RTB 24 Jan 2022. Credit: Getty images)