Earlier quoted context omitted.
Are there places where eating plastics is considered a normal food or food additive?
Plastic pens Plastic straws Plastic Lilly sticks Plastic tie-wraps Basically anything that someone might chew on! Although, licorice roots are okay to chew on... I guess. :-)
Licorice can be toxic: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8962506/