Elbow Bumps

[lankeela]

and other forms of touching - why are they even necessary? Why not just a smile to acknowledge someone - been watching various different events mostly sports where the participants are still touching each other - why???

[Mamyalynne]

Being tactile is second nature to many people, less so for others.

[bednobs]

a manly chin jut is all that's needed ;)

[bookbinder]

https://metro.co.uk/2020/03/08/bad-news-elbow-bump-instead-handshake-isnt-good-idea-12365844/

[Prudie]

As mamya said, I've lost count of the number of handshakes or hugs I would have had with friends and colleagues over the last few months, it's just natural for me to want to make physical contact with people.

[margarettom]

Because sooner or later life has got to get back to normal, so small steps back to normality will help that to happen. Like having a limited audience.