Lots of complaints and criticism when Trump and entourage did indoor visits and didn't wear masks or socially distance.
Argument was they had been tested and it was fine. Then he becomes ill.
Queen and entourage have a visit. No masks worn and not as much social distancing.
Argument is that they were outside (they were in a marque) and that the people had been tested.
If people expect Trump et al to wear masks at such events, should the Queen and anyone she meets be expected to wear masks - even if the people had been tested (and a test may not be 100% sensitive)
Should they set an example?