Waterless washing?
D000891:Anti-Infective Agents, Local; D000985:Antisepsis / Q000379:methods*; D003879:Dermatologic Agents; D005782:Gels; D006235:Hand Disinfection / Q000379:methods*; D006801:Humans; D014777:Virus Diseases / Q000517:prevention & control*
D000891:Anti-Infective Agents, Local; D003879:Dermatologic Agents; D005782:Gels