These guys traveled to the middle of nowhere to document the seriousness of the plastic pollution that ends up in the ocean. It's not the "island of trash" they expected... but worse. Tiny particulates that are impossible to ever extract completely, that get eaten and re-absorbed ...
"it's the composition of the ocean...we've without realizing it consigned ourselves to eating our own sh*t"
It's completely disheartening.
I've posted links to videos 1 and 3 of this series... they're a little long and the people documenting it can get a bit annoying. Still worth a watch.