A growing number of people are eschewing soap and trusting bacteria to do the job instead ... https://www.theguardian.com/lifeandstyle/2019/aug/05/i-dont-smell-meet-the-people-who-have-stopped-washing https://www.theguardian.com/lifeandstyle/2019/aug/05/i-dont-smell-meet-the-people-who-have-stopped-washing