I recommend reposting thi sreport in the "Accidents, Injuries, Close Calls and Fatalities" section of the TCI forum so it will be easier to find later.
General heads up about wasps, they respond and key in to movement, especially rapid movement. Best strategy is to stay still if wasps are investigating you. If they start to attack you time for plan B, try to stay calm and get out of the tree.
-AJ