As a result of the overthrow of a bus in Iran's Mazenderan province, 20 people were killed and 23 injured, ONA reports citing Iranian state television.
The Iranian Tehran-Kunbed bus, the province of Mazandran province of Duab overturned. According to the first estimates of the accident 20 people lost their lives, 23 people were injured.
The wounded, after the first intervention at the scene removed to hospitals in the region.