Adapt your talk to your audience's geography. Local audiences get your slang and inside jokes. International crowds need universal examples that work across countries. Global audiences require you to research their culture and sensitivities before you speak.
Chapters
Another audience consideration you may need to develop over time is whether your audience is local, international, or global. A local audience would be someone within the country that you're working in, that you're resident in. You could be familiar with their culture. You could be familiar with the stories that are on the news. These are local people. They'll understand the local humor, the local cultural references. Maybe even the local slang or local language. An international audience, on the other hand, could be at an event where there are people from different parts of the world, different countries, different cultures, and you would need to be aware of some of the jokes that you're going to tell or the stories or illustrations or metaphors that you use may not land well for everyone equally in the audience. So, how would you be able to actually satisfy all of those different people in a way so that they understand what it is that you're sharing. A global audience, on the other hand, is more along the lines of when you are intentionally seeking out audiences outside of your country, outside of your own natural space where you, you work or you live. Then you're going global, and you may need to really understand what are the cultural references or issues that you need to be aware of in a different country before you go there and speak, before you go there and share your content.