This is going to be a major talking point for the foreseeable future Boris wants fans allowed to go to sports events even though the virus hasn’t just disappeared. Social distancing is a big problem as it is in life now. You would have queues at turnstiles where you would probably need temperatures taken and if someone was refused entry they could caus3 problems by over reacting to being refused entry, The refreshment areas would have difficulties in keeping fans socially distanced as we all know that we like to be served quickly. Toilets would need a proper queueing and sanitising system so would that also mean that fans would not do the distancing thing. Would masks be compulsory? In the stands how would fans be seated. Most like to sit with their mates and family in their usual seats. Would that really be possible as ok some me fans sit on the ends of rows but what about those in the middles of rows... Just my thoughts. What does any one else think?
It just doesn't sound feasible. Even if they come up with something reasonably sensible, how many fans will stick to it? I imagine a sizeable minority will flout any "guidelines".
Whatever they come with, will not be without risks. ....... The only possible risk free will be , when they come up with a successful Vaccine.
The difficulties are huge and complex as you have outlined. Give us all the Oxford vaccine pronto and problem solved?