It's apparently not economical to separate the plastic packaging from expired product. I've seen the same happen to old packets of biscuits being shredded. I a

It's apparently not economical to separate the plastic packaging from expired product. I've seen the same happen to old packets of biscuits being shredded. I always think environmental charities should prepare an advert against the practice with a family eating breakfast, then one person picking some plastic packaging from their teeth. You can see a Youtube video of it happening here: https://www.youtube.com/watch?v=CSse5hX4hI4 https://www.youtube.com/watch?v=CSse5hX4hI4