Hi Jamie, thanks for sharing your research! This is an interesting topic. Historically, we haven’t been able to determine harm at the time we know of the existence of certain substances and later we (society) pay the price in terms of having to change practices, processes, and treat those who have been hurt. With NMPs, we have an opportunity to play it safe. I would be interested in taking that approach given the existing need for better and more efficient water filtration and potential to harvest NMPs into new production streams (maybe one day?).