I'm talking about the average. China does not have the same standard of hygiene practices as the UK.
The UK hygiene baseline is a bit of a movable feast sometimes...in fact I'd go so far as to say you can apply that to most of the first world
Many live in a sterilized hand gel world, thinking it makes them bullet proof...and if you put it in the fridge it'll last for ever
Anecdotal I know, but I get the impression many have lost - or never gained, many of the basic immunities we more mature posters had/have.
Back in the day hardly anybody (in any) was allergic to peanuts or had Asthma.
Are the powers that be:
A) Over reacting
B) Being cautious just in case
C) Both
Asking for a friend.