I wonder if you could use Vaccum treated water as a backup if you run out of soap. There's videos of oil and water mixing in a vacuum blender, could they make

I wonder if you could use Vaccum treated water as a backup if you run out of soap. There's videos of oil and water mixing in a vacuum blender, could they make a vacuum faucet that doesn't need soap? Would it remove pathogens? Maybe they could electrolize salt to hypochlorous acid the way Force of Nature does, for use if you've touched something especially filthy.