Wild water swimming

Today I met three women who had just been wild water swimming in the Cocksburn reservoir. 
 
Maybe it’s the pandemic and the closure of swimming pools but more and more people seem to be taking to the outdoors to swim.
 
Well, I suppose it was only a matter of time- we have a cluster of five coronavirus cases in Bridge of Allan and Dunblane. Apparently the source is five boys  back from a holiday in Greece.