Could toilet water be used as a solution to drinking water shortages?

Would you drink toilet water? Reprocessed sewage water could be part of the solution to water shortages in the future. Subscribe to ITV News on YouTube: http://bit.ly/2lOHmNj • Get breaking news and more stories at http://www.itv.com/news Follow ITV News on Facebook: https://www.facebook.com/itvnews/ Follow ITV News on Twitter: https://twitter.com/itvnews Follow ITV News on Instagram: https://www.instagram.com/itvnews/