I had worked out, after a great deal of worrying
that a person, living on their own, as in my circumstances
can visit a family of 6 ,ie making 7,
fortunately my family of 6 are my "bubble" anyway. so I can go to them
even then, who knows what it will be like come Christmas time... and I feel that it is not just "Christmas",, it is the long shut down (! lol aren`t we already shut down) but Christmas is over 2 weeks now... so if we are talking about Christmas Day, and Boxing Day, (perhaps) then a single person on their own can visit a family of 6 .
BBC online recently
Grandparents:
If you are single, you could bubble with one of your children's households, but you must stick with them
What a support bubble is
A support bubble is a close support network between a household with only one adult in the home (known as a single-adult household) and one other household of any size.
This is called making a ‘support bubble’.
Once you’re in a support bubble, you can think of yourself as being in a single household with people from the other household. It means you can have close contact with that household as if they were members of your own household.
Once you make a support bubble, you should not change who is in your bubble.
Continue to follow social distancing guidance with people outside of your household or support bubble. This is critical to keeping you, your family and friends as safe as possible.
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Not sure why it is headed "Grandparents" I assume any family/friend member.
Lets wait and see... hugs