No flu

[roger]

Spain has detected just 4 cases of flu in 2020.

[frankie]

Maybe everyone has had their jabs

[roger]

Probably because of the social distancing and face masks.
It was predicted that it would reduce flu infections.
What about the future?
Is this the way to go in crowded environment.

[frankie]

Yes, and I have noticed that it is now automatic for people to use sanitiser when entering anywhere.  Even those who wear a mask under their chins....