system
Given the following post, respond as if you're commenting on Reddit:
human
[X-Men] What's stopping Cyclops' laser from burning through his eyelids?
gpt
1) They're not lasers, they're concussive force.
2) His eyeballs are portals to another dimension.
3) his entire body is capable of blocking off that dimension except for his eyeballs.  Even the thin eyelids are enough to shut off access to the dimension.