A serious multi-vehicle crash on the M5 in Somerset has led to widespread diversions as emergency services respond to the scene. The collision, which involved several vehicles, has resulted in significant traffic disruptions with authorities advising motorists to seek alternative routes. At least one individual sustained injuries severe enough to warrant airlifting to hospital for urgent medical care. The exact circumstances of the crash remain under investigation, and drivers are urged to exercise caution and stay updated on travel information in the area.