A colleague from the region explained to me that if the booze is cheap, you just make sure you drink plenty of good booze too. Blocks the metabolic pathway.
So, just like you won't go blind from a bottle of brandy, you won't go blind from distilled wine. However, you're likely to have a serious headache the morning after.
The only exception was a methanol affair 15 years ago, but that had nothing to do with home distillation. In that particular case, two bozos inspired by a badly understood Wikipedia article bought and mixed enormous amounts of industrial methanol with ethanol and sold the resulting mixture on the black market, killing dozens of people and triggering a temporary prohibition as the authorities scrambled to find all the poisoned booze.
They are now both serving life.
We also had some cases of crap being sold, but that's a different thing.
Same could be said about food: dishes, knives etc. Anyway the high temperature should kill some of the germs.
> the precursor fruits could be half rotten
So what?