Skin Cancer Treatment Will A Second Degree Sunburn Without Medical Treatment Lead To Skin Cancer?

Will a second degree sunburn without medical treatment lead to skin cancer? - skin cancer treatment

I had a second degree burn on the back of the group camp in the last year. It was so heavy he could hardly move his arm and then formed a crust on the burn, but he quickly recovered and there was not much at all wet. Now there is no scarring or discoloration. Looks like he did before the burning process. But I need a doctor to see anyway? I have a skin cancer from it?