Warning: This article contains images of nudity
https://londonist.com/london/latest-news/world-naked-bike-ride-london-2024-date-route-start-time
All for a good cause, apparently, over 1,000 people will be riding nude, or mostly nude, through the streets of London on bicycles. A helmet might not be the only protection needed - without padding, the seat/saddle could get painful. And the participants riding on a public Santander rental bike? I hope they wipe it down afterwards, otherwise the next person to rent it may be getting more than they anticipated.