Merlin Entertainments have introduced a range of new health and safety measures that seek to reduce the risk associated with the presence of COVID-19 that are in line with government advice and the requirements of local health authorities (June 2020)
You can look at the PDF (easy to read)
Or watch the video here: https://www.youtube.com/watch?v=Posl1N5o4co&feature=emb_logo
Full webpage: https://www.merlinentertainments.biz/responsible-business/health-safety-and-security/