Smoke free?

Hardly, I took this after my hospital appointment, as I was walking back to the car.  
Apparently the UK is facing shortages of things like broccoli and iceberg lettuce due to poor growing conditions in Spain and some supermarkets want to prevent possible bulk buying of these items.  I thought about this, I don't think I have ever seen anyone bulk buy iceberg lettuce or broccoli, I mean one iceberg lettuce goes a long way.  Maybe that's because I live in Scotland, where as a nation we are not exactly known for our healthy eating habits, although for the record I do actually like both.  Anyway, it's Friday evening and time to chill.