Emergency services including the air ambulance have been on the scene of a "medical-related incident" in Great Yarmouth.
Norfolk Police confirmed officers have been assisting the ambulance service on Regent Road. It is understood the incident happened at the Troll Cart pub.
Officers were called during the afternoon on Saturday, May 29.
The air ambulance is understood to have landed on the beach.
A police spokesman said as of 2.30pm officers had been on the scene for nearly two hours.
Video posted on social media by bystanders shows ambulances parked on the road, at the Troll Cart and Poundland end.
More to follow.
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