HARMATTAN - Sand from Sahara Desert creating a "fog" everywhere

This is what it looked like on one of our futile trips to the airport for the Roggias and Elder Holland when no flights were allowed in due to lack of visibility.

Another view of African "fog" - really sand in the air - on the way to the airport. With the humidity here, in the morning when we go out, our truck has a thin layer of dirt/dust/sand plastered on it.