Can Duct Tape Really Fix Anything?

Yesterday afternoon, a bit after six PM, Ian and Catherine heard a loud bang on our front lawn-- they were in the kitchen-- and so they ran outside and saw the tail end of a wild car chase . . . a white car drove over the No Parking sign in front of our neighbor's house (causing the loud bang) and then raced across our lawn, clipping one of our trees; this caused the car's bumper and side mirror to come off (and he also knocked a huge chunk of bark off my tree . . .  more on that later) and then the car turned back onto the road and continued south on Valentine, pursued by five police cars (marked and unmarked) and though I was in the room closest to the incident, I missed the entire thing (I was in my music studio, wearing headphones, editing a podcast) and finally, from what we heard, the car plowed into a police road block on Benner, injuring the officer that was in the car . . . I can't find an article yet, but I will link to one when I do; Cat was freaked out because they were out on the front lawn five minutes before, unloading from a day at the pool, and I was freaked out because my beautiful tree, that I planted when Ian was born, suffered a severe injury, but the web tells me that if you duct-tape the bark back to the tree, the tree has a much better chance of surviving, so though it looks weird, I did it and I hope it works.