Sorry for the highly unusual question, my grandson (16 years old) recently had a episode of staring at the sun and it hasn't healed for some time and is a permanent blind area in central spot. I just want to know if there's a cause for concern with life expectancy and or death - or is this purely just a eye spot that will be there forever; I'm not to good with the internet and just want him to be okay and not at risk as he's so young and needs a full life... thank you.