Malaka Gharib/NPR Goats and Soda Coronavirus FAQs: Should I Purell My Nostrils? Can Lysol Disinfect The Air? November 6, 2020 Can rubbing hand sanitizer inside the nostrils help reduce infection? Can spraying Lysol in a room every hour or so disinfect the air? Plus: a primer on how to use hand sanitizer effectively.