Holidaymakers should learn what to do in the event of a terror attack abroad, in the same way they watch inflight safety videos, police have said.

Counter terrorism authorities have urged holiday travellers to watch a new government film containing tips of how to survive a Tunisia-style terrorist incident.

The new four-minute film depicts a firearms attack in a hotel and adapts the existing “run, hide, tell” anti-terrorism safety message.

Just over two years ago, 30 Britons were killed in a terrorist shooting rampage at a resort in Sousse, Tunisia.