because water was unsafe to drink
Only the tap water; bottled water is safe to drink.
its dirty, unatural water that is also unsafe to drink
Although pure water does not rot, water usually has impurities in it that can make it unsafe to drink. Algae, bacteria, and viruses are just some of the things that can make previously safe to drink water unsafe over time.
not enough sewage treatment plants
Contains bacteria that will lead to illness
It might be unsafe to drink because fish food, fish scales, fish waste, and many different kinds of bacteria are in fish tank water.
its okay but they say it comes from the river
most drinks except water as it was unsafe to drink
Contains bacteria that will lead to illness
The stagnant water was unsafe to drink because it was not moving.
It means that the water is contaminated and it is unsafe to drink or use.