The document discusses how social interactions in business will change in a post-COVID world. Handshakes were common before the pandemic but are less so now, with elbow bumps and fist bumps becoming acceptable greetings. Lunch will likely involve more outdoor, socially distant catered meals. Working from home is now proven effective and companies may offer more flexible work options going forward. Happy hours and other social events will need to navigate virtual or distanced options depending on local regulations. While vaccines are available, medical professionals continue determining next steps and what business as usual will entail in the near and distant future.