An undergraduate degree course at the University of Bedfordshire is seeing strong demand.
The University's School of Healthcare Practice in Luton says it tries to make conditions as realistic as possible.
Students are taken through their paces using a mannequin, but all other aspects of the emergency scenario are as realistic as possible.
The students have to work out what has happened and decide on most appropriate treatment.
The students have to work together in cramped conditions.
Each of the students are determined to make a difference and become a new generation of lifesavers.