Over the years I've trained thousands of people on water, the dangers of water contamination and the importance of water purity. This is a training that I put together to help people understand the important subject of "water in an emergency". Few people understand this subject (even people who should know it).
Water in an Emergency (Part 1 of 3)
Water in an Emergency (Part 1 of 3)
Water in an Emergency (Part 1 of 3)
Over the years I've trained thousands of people on water, the dangers of water contamination and the importance of water purity. This is a training that I put together to help people understand the important subject of "water in an emergency". Few people understand this subject (even people who should know it).