Crossposted from https://feddit.uk/post/43715499
Medical staff had to halt the procedure, fearing a possible explosion. The hospital, unfamiliar with such protocols, immediately alerted the authorities, and around 1:40 a.m., police arrived and activated the bomb squad. The team established a security perimeter to neutralize the device so surgery could continue, though no one knew at that stage if the entire operation could blow up at any moment.
This feels like solid evidence that the UK medical system is going to get worse as otherwise the time traveler would just keep going further in time to get better treatment.