German cafe tells customers to wear pool noodles to enforce social distancing. That is all. cnn.com/2020/05/15/eur…
This German cafe must have copied this elementary school in China. You may laugh, but things like this will be in our future, too. kidsnews.com.au/health/kids-in… 
I do not know whether to laugh at this or to be deeply impressed with American ingenuity and entrepreneurship. kxxv.com/news/national/…
Or this idea, for our COVID19 world, suggested by @jrankin128: “1962 illustration from the Italian magazine Domenica del Corriere depicting life in the year 2022"
In Kerala, in all seriousness, here is a good idea: the "Break the Chain Umbrella Project" to gently remind people to keep physical distance, using a readily available and socially acceptable household object, during COVID19. thehindu.com/news/national/… via @UnniKarunakara #nudge
Or this idea, inspired by the court during the Song Dynasty, where the official doesn't look too happy, either, perhaps contemplating the persistent risk of infection, despite his hat. via @aoziparis
And, well, hoop skirts for physical distancing! We'd have to work on the gender issues here, however?
Another helpful suggestion, via @rosana, for how we can keep physical distance in this time of COVID19.
