A two-bus collision in Helsinki has left eight people injured, two of them with serious injuries. The accident occurred on Kehä I, near Myllypuro, disrupting eastbound traffic. Helsinki police are investigating the incident, which involved one bus running into the back of another. Helsinki Rescue Department reported that six individuals sustained minor injuries in addition to the two critically hurt. Kehä I is currently experiencing significant traffic delays as a result of the collision. Authorities are working to clear the scene and restore normal traffic flow. Further updates will be provided as the investigation progresses.