> Most paper tea bags also have plastic fibers used in the sealant in addition to these nylon and PET plastic tea bags. Even paper tea bags have an unsettling s

> Most paper tea bags also have plastic fibers used in the sealant in addition to these nylon and PET plastic tea bags. Even paper tea bags have an unsettling substance called epichlorohydrin added to them in order to keep them from bursting. this is such garbage paper you are referencing, and in particular the claim "most paper tea bags contain unsettling amounts of bad plastics" screams for citations and testing method. I guess the authors only took into consideration some bad quality local trash brand.