I'd like to send this to  https://www.kriyasi.com/masstech-collaborative-6e72.pdf#fifteenth masstech innovations  "We struggle to get basic clean water," said Mridul Salgame, who runs the non-profit Foundation of Food Research and Enterprise for Safety and Hygiene (FRESH). "In remote areas of Bihar and Rajasthan, they have to filter out muddy water and drink it."