Yunus is facing a huge security challenge as some police refuse to return to their posts, gang crime is rife and tensions simmer with the country’s army chief

When Muhammad Yunus flew back to Bangladesh in August, he was greeted by bleak scenes. The streets were still slick with blood, and the bodies of more than 1,000 protesters and children were piled up in morgues, riddled with bullets fired by police.

Sheikh Hasina had just been toppled by a student-led revolution after 15 years of authoritarian rule. She fled the country in a helicopter as civilians, seeking revenge for her atrocities, ransacked her residence.