A new wave of drug-fuelled student super-parties held in houses could lead to a "perfect storm" of mass casualties, it has been warned.
Organised through social media and often unofficially sponsored by drinks companies, the new phenomenon is posing huge risks to the students involved.
With bouncers on the door, a DJ, and doors and windows blockaded with furniture, authorities say they fear the worst for the hundreds that attend.
They also often involve drugs such as cocaine,...
