Yep Sparkly for 13 years I managed a hostel for homeless people and there were all kinds of germs flying around the place. Many of our clients had Hepatitis, HIV, DVT, TB, flu, body lice, fleas, head lice, scabies etc especially if they`d been living rough for a time or if they had drug or alcohol problems or were malnourished and in poor health. Somehow I escaped everything and never seemed to ail a thing. I finished work last year and since then I`ve ailed shingles, kidney stones, chest infection and other minor ailments. Damned annoying it is too ....
Back to soap though ... hands up who remembers carbolic smelling original lifebouy or the hard block of fairy household stuff ?