Rwanda-backed M23 rebels have successfully taken control of Bukavu, the second-largest city in eastern Democratic Republic of Congo, exacerbating an already dire humanitarian crisis. The rebels entered the city after seizing critical infrastructure, including the airport, prompting international calls for a ceasefire and urgent dialogue. The situation remains precarious, with significant fears of a broader regional conflict as the violence continues to escalate, leading to thousands of casualties and widespread displacement. UN officials, including Secretary-General Guterres, have underscored the need for immediate international attention and intervention to halt the fighting and ensure the safety of civilians.