When I was nine years old I was in a bicycle accident that left me with third-degree road burns up and down my left arm and second-degree road burns on my left leg. Now in the latter half of my twenties, my scars have faded to the point where they aren’t even recognized by people I’ve known for years.
I was lucky because the day before I was scheduled to have a skin graft done on my left arm the doctor said that I had shown remarkable healing in the past week and that skin grafting would not be necessary. However if this “Skin Gun” had been an option fifteen years ago, you can bet your life that I would have taken it. I think this is going to be a major step forward for modern medicine.