Classical discussions distinguish between severe cold inside and outside a populated town, because means of heating water and avoiding harm may differ.
The legally relevant matter is the genuine inability to use water safely, assessed in the actual circumstances.
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Tayammum: Valid Reasons, Conditions, and Method
Classical discussions distinguish between severe cold inside and outside a populated town, because means of heating water and avoiding harm may differ.
The legally relevant matter is the genuine inability to use water safely, assessed in the actual circumstances.