In places where a filter is necessary for drinking water (such as NYC - see here), one should also not rinse one’s mouth or brush one’s teeth with unfiltered…
In places where a filter is necessary for drinking water (such as NYC - see here), one should also not rinse one’s mouth or brush one’s teeth with unfiltered…
Question: Many have a custom to keep a sock on their tap over Pesach, to make sure that no Chametz will come out of the tap, What should we…
According to most Poskim, tap water in NYC must be filtered due the infestation of copepods or crustaceans. Thus, if one isn’t filtering their water, you should not drink…
