In the decade since a troubled young man turned his mother’s AR-15-style rifle on first graders at Sandy Hook Elementary School, nearly every mass shooting and high-profile crime has been followed by misinformation and conspiracy theories that re-victimize those affected by tragedy, subjecting them to online torment and obfuscating public discourse on ways to prevent similar tragedies.

(SOURCE) https://www.cnn.com/2022/12/14/opinions/sandy-hook-shooting-anniversary-disinformation-misinformation-crawford/index.html