Ded. I’d be nothing but a mass of stitches and have been burned enough times, if that didn’t heal id be dead.
Slow healing is the one thing I notice the most about getting older. I’m in good shape and all, well nourished, it’s not lifestyle. I broke my finger and it took two years to heal completely. As a kid that would have been 6 weeks, at 50 something it took 104 weeks.