Man in the ironic mask

I don't like the cold. It was cold today for my daily dog walk and considering we are now in another lockdown, I thought that I would wear this bandana thing for the whole walk,  primarily to keep warm.  There was no one else about at all.  I didn't see a soul but I still kept masked up.  "I'm doing my bit to protect the NHS and save lives" I thought,  but I was actually keeping warm. I'm sure that my actions must have saved some lives though.