Monthly Zoom Meeting - Sharing Best Practise - How to break the ice within a group at the start?

Every first Wednesday of the month  at 21.00 CET (20.00 UK) will we get together and in an informal way discuss various job related topics. Janine Strolz-McGregor will lead the discussions.

When a group get along fine and enjoy each others company, we know that half the tour is done. How do we break the ice? How do we make them learn to know each other and enjoy the journey in the best positive way?