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What do you want for your birthday?
Now, when you have got someone who is older than, say, five, and you are not Santa … actually, even if you are … and they have a gift-related event coming up, you tend to ask them what they might like for a present (if you are in the UK).
(If you have not had this experience, you might want …
Competing interests None.
Provenance and peer review Commissioned; internally peer reviewed.