True, it’s only one example, (from a number of years ago, no less.) but I think it’s still an effective illustration of the enormity of the issue for sure.  Things are only getting worse.  Watch A Plastic Ocean (https://www.netflix.com/title/80164032) to understand more of the effects plastic has on the ocean, the wildlife, the world, and ultimately YOU.  Your consumption and personal decisions matter.  Refuse single-use plastics.  Recycle all that you can.  Replace with alternatives.  Move forward.