If the menstrual blood gets on a toilet seat and dried there because the person didn't notice they got it on the seat, would you be able to get it from dry blood? Say if someone sat on the dry blood without noticing it there or maybe they were cleaning it off with a wet wipe, would you be able to catch it from that at all? From dry blood? And does the virus actually remain active for days outside of the body? . I'm just trying to get my facts straight because of the person I'm living with and the fact that my hands are always cut because of all my hangnails.