I spent yesterday riding the rails in Dublin – my first time on a train in over 2 years.
One of the things I noticed was this appalling act of virtue signalling (apologies for the poor quality – daylight was fading when I took this shot):
For the benefit of the slow of learning, there are over 30 studies on the effectiveness of facemasks which show that they make no difference – even where properly applied in a medical setting, never mind when improperly applied and re-used as is the case amongst the sheep.