In line with all the good news of lgf lizards getting vaccinated:

Masking must remain the norm for a little while longer, especially indoors. But while walking or exercising *outdoors*, the fully vaccinated need a way to communicate to the rest of us: “You’re safe from me.” My ingenious friend @PhilippeReines designed this. Share the idea! pic.twitter.com/WWzo8iqtBt

— David Frum (@davidfrum) April 9, 2021