Many people seem partial to a mince pie or seventeen, which goes some way to explaining why (it’s predicted) Brits will pile on a massive 20 millionstone (more than a lb each) between December 25 and January 1 this year. And yet, there are also lots of people who wish they could eat what they want but not begin January far heavier than they began December. Cue MODIUS... a NEW health-tech wearable weight loss device here to STOP the natio piling on the pounds this Christmas and then having to loosen their work belts a notch (or three) in January.