When we first arrived in February in Benin, our Advance Team shared that the proper way men greet each other is a head butt of sort – four time from side to side – after practising with my neighbor David, we later learn that it is not the common greeting. But at the IMCI graduation, I was asked to present one participant his certificate, so I attempted to do it right – as you see from the expressions, they thought it was a bit humorous.