A Tree Lopper or an Arborist? How to know the difference

https://medium.com/@balanced_fallow_pug_870/surprising-facts-you-may-not-know-about-the-difference-between-a-tree-lopper-and-an-arborist-4992ed2b53b3

One of the most pressing needs after having a thunderstorm is to truly have the branches and leaves of the trees in a compound trimmed. Here a differentiation must be produced involving the Arborist and the tree