Jabberwok
I truly do not think that the world in general is going to be offended or disgusted by a photo of a 1 year baby sitting on the beach or being picked up by his mother wearing pull up trainer knickers and a T.shirt. If people worldwide are offended then there are some pretty sad people out there, and you can only feel sorry for them. Understandably these parents don't want his face revealed, for security reasons and to avoid the inevitable unkind derisory comparisons to his father, his mother too no doubt . People can be very nasty, and I guess B & C just don't want to hear unpleasant comments about their child,- I wouldn't either.
I don't imagine it would offend people, for me it just makes me think of his health. Children seem more susceptible to the Delta variant and the gathering of press and police from round the country would seem to increase the risk let alone people from various countries.
I know locally it has been reported that 2 police officers at the G7 have been confirmed positive, at least one is not from D&C force so I think the whole thing was a risk of spreading infection and personally I wouldn't want to take a child into that.