This year they’ve done it again, posting All that we share: Connected. Again, this is a fantastic way to demonstrate shared history, even (especially) when what we share is invisible.
Either would make a wonderful prompt for class discussions of cultural differences and/or assumptions about identity and/or group membership. Students could be asked to create a version for their own communities. Here’s a video adapting the original ad from Nigeria, and others from France, Canada, and the UK.