Thanks for sharing!
I picked up eight 500 CHF donation vouchers from Effektiv Spenden during the event. My plan is to hand these out during the holidays and have my family and friends help choose where the money should go by redeeming them through Effektiv Spenden's platform.
This approach is very interesting. I would love to know if it manages to spark good conversations :)
Some examples: GiveDirectly, Deworming (Deworm The World, Unlimit Health…), LEEP, Teaching at the Right Level Africa. See https://www.givingwhatwecan.org/donate/organizations for more details
Edit: I missunderstood the question and replied thinking only about charities that do not save lives.
Have you talked to One for the World? They might have tried already a similar approach.