if a hand sanitizer or soap kills up to 99.9% of germs, does lathering your hands with huge amounts of soap make any difference vs a simple pump or two of soap?

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In: 40

Answer 1

No, you just need a minimum amount of soap to cover all the surface. The important factors are duration and covered area. Even temperature is not that important. But you can rinse, and wash a second time if your hands were very dirty.