I don't really get any longstanding scars. Most heal themselves in about a month or two. In the last year, for example:

1) burned 1"x.5" of skin clean off my hand.

2) Same hand attacked by one mean ass dog. 2" gash that got the vein.

3) Sliced finger open fscking with my car door.

4) 3" cut on my leg from a rock.

So scars from any of them. The only lasting scar I have is a purplish mark on my left forearm from a poison oak reaction in 6th grade. Kinda weird, huh?