Sirens and unusual tailbacks are never a good sign.
This is Plymouth Grove yesterday evening, which fortunately for the occupants is where the emergency ambulance depot is located, meaning a response time of about 10 seconds.
Unfortunately for the occupants of the black Citreon it looks as if the boy racer Focus was overtaking on the wrong side of a traffic island straight into oncoming traffic.
....crashes like this are obviously common place enough for the Police to have a special unit for the job.
Beady eyed viewers, or people who've seen too many crashes will notice the distinctive way the Focus windscreen is shattered. That only happens when the driver is not wearing a seatbelt and slides headfirst up and over the airbag. Suprisingly survivable though, but not always.