A Neighbourly Idea

Saw this on Facebook the other day…

Image may contain: 1 person, possible text that says 'Beth Crompton @bethanycrompto2 At home the whole street has added green paper to their windows. Ifit it changes to red red it's means they require assistance, shopping, medication or transport. THIS IS AMAZING #coronavirus 823 3:34 2H Mar 18. 2020'

Worth thinking about?
(the typos were in the original posting!)