You might think that should go without saying – but it doesn’t. In 2023, a UK survey of 1,500 18- to 24-year-old festival goers found that 22% of young people do not clean their hands the whole time they are at festival, even if they are there for days. A further 26% said they cleaned their hands only once a day – and 31% admitted to not cleaning their hands even after going to the toilet.