Sure, viruses and bacteria can spread by bar soap. For instance norovirus is a tough husk mostly immune to alcohol, as are many bacterias which have thick cell

Sure, viruses and bacteria can spread by bar soap. For instance norovirus is a tough husk mostly immune to alcohol, as are many bacterias which have thick cell walls. But the point of soap is to dissolve the oils, dead cells, and particles on your body that the viruses and bacteria have attached, and to wash them away down the drain.