This self teaching module covers the following topics: clean water, clean veggies and fruits, navigating the local medical system in Papua, and ant plus roach control.
In order to run this self teaching power point presentation: open it and then click on ribbon to “start slide show”. Enjoy.
An update is an expat just recommend this as a water filter option: “the Black Berkey water filters (Berkeywaterfilter.com) are by far the best filters available in the U.S. No other ceramic candlestick filter can remove viruses but the Berkey filters can, using proprietary technology. They are expensive ($107/pair) but last for 6000 gallons.”