I’ve just returned from one of my furthest journeys ever, a trip to Kenya which got me thinking. What do people do here in the US when you smile at them?
1. They smile back
2. They say hi and maybe try to talk to you.
3. They try to sell you some thing or some idea. Depending on circumstances, that might include the idea of hooking up with them.
4. They take it as an invitation to do harm, attempting to scam or rob you.
Read more at Smiling my way across Kenya.