Russian Forces Attack Ambulance in Sumy Region; 960 Personnel Lost in 24 Hours

On April 12, 2026, Russian military forces targeted an ambulance in the Sumy region, resulting in injuries to three medical workers. The incident was highlighted by Ukraine's General Staff as a major violation of the holiday ceasefire. Concurrent military reports estimate Russian combat losses for the period ending April 13 at 960 personnel and 44 artillery systems, indicating high-intensity fighting along the contact line despite the formal end of the 32-hour Easter truce.

Date: April 12, 2026

Location: Ukraine

Conflict: Russia-Ukraine War

Category: ground battle

Severity: HIGH

Casualties reported: 960

Source: RBC-Ukraine

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