Chemicals found in food packaging linked to weight gain

Chemicals found in fast food packaging and a wide variety of other consumer products could cause weight gain by crushing metabolism - particularly in women, new research claims.Perfluoroalkyl substances (PFASs) are used to make food packaging such as bread wrappers, microwave popcorn packs, and paper boards oil or water resistant. However, the chemicals can permeate into the food - or from clot...