[ryandrake]

As far as I recall, in the Aviation world, LASIK is still a major gamble. If you're a pilot or ATC and come out of LASIK surgery with any weird surgery-induced vision abnormalities like "halos" or "starbursts", you're out, permanently.

[sgarland]

Which is why when I got mine done around 2015, Navy pilots were still required to get PRK. Much more painful and longer recovery, but the risk of defects was lower. I heard they can now get LASIK; presumably advances have been made since then.