Social distancing markers around the penguin enclosure at ZSL London Zoo in the capital's Regent's Park on June 10, 2020, where staff from ZSL (Zoological Society of London) have been preparing and are now ready for reopening next week with new signage, one-way trails laid out for visitors to follow, and extra handwashing and sanitiser stations in place. (Photo by Aaron Chown/PA Images via Getty Images)
