Again, since you are slow:
1. Boy was autistic.
2. Autistics often have problems with loud noises.
3. Sensitivity to loud noises is the most likely explanation to the ear plugs.
4. No one made a link between autism and the violent events in question except thin-skinned little you.
Now, back to DU with your fellow easily-offended!
Prove your ascertions or we are done. You have NO evidence of any kind that Lanza was diagnosed with Autism or Asperger’s. All you have is your claim, which is bogus. Try doing some research instead of your knee jerk DU accusations.