It's not possible to go thirsty unless one wants to die.
Honestly, it's hard to tell which water is truly pure unless we do the purification ourselves.
For me, spending money on water all the time is expensive considering the number of people in the house and how many times we drink water.
There are times when the money won't be available and time to treat the water also won't be available and we will be left with no choice but to drink it like that.
For me, I'm the only one consuming it, I guess that's why despite the cost I'm still managing to keep pushing. Once another belly comes into the picture, I'll be forced to think of alternatives.
You are right....You can be a super human and continue pushing sha lol