Microplastic particles in water

The latest report by WHO states that almost 94% of all packaged water bottles contain micro plastic particles in them which maybe twice as high as those present in tap water. While it may not be sure what harm these particles cause to human health or to the aquatic life that consumes it, they are still a matter of concern. The biggest problem with pollution by micro plastic parts that they are too small to be seen by eyes or separated by any process. In December 2015, President Obama banned the use of plastic micro-beads in all products including body scrubs and toothpaste. The micro beads are used for exfoliating purpose but being made of plastic are non-biodegradable and form a large part of micro plastics present in water. As the plastic is building up in marine animals, humans are exposed to not as well. The toxicity of plastic wastes and their build up in the marine life is a matter of concern. So while the exact adverse affect of micro plastic particles may be unknown, in the long term, they may pose far greater problems.