never mind - right hands. they all took the left handed greeting with their right hands.
https://damus.io/note1ghlt682hu55f5tz5j242xelmkg3vryjzh26jmypy9lcl6yrk3d9sfe3yc4
https://damus.io/note1tz0n4d852hc0sapqh0anqsxz4qtksrpmn5x02pyt3elsfrns46vq4t66uy